diff --git a/.github/workflows/check-pr.yml b/.github/workflows/check-pr.yml
index 0c7d7f3ee..7cff79372 100644
--- a/.github/workflows/check-pr.yml
+++ b/.github/workflows/check-pr.yml
@@ -48,6 +48,14 @@ jobs:
           cd quickjs
           CFLAGS=$CC_OPT LDFLAGS=$LD_OPT $MAKE_UTILITY -j$(nproc) libquickjs.a
 
+      - name: Check out and build quickjs-ng
+        run: |
+          git clone https://github.com/quickjs-ng/quickjs quickjs-ng
+          cd quickjs-ng
+          git checkout v0.8.0
+          CFLAGS="$CC_OPT -fPIC" LDFLAGS=$LD_OPT cmake -B build
+          cmake --build build --target qjs -j $(nproc)
+
       - name: Configure and make njs
         run: |
           ./configure \
@@ -88,6 +96,20 @@ jobs:
           $MAKE_UTILITY test
           $MAKE_UTILITY clean
 
+      - name: Configure and make njs with quickjs-ng
+        run: |
+          ./configure \
+                    --with-quickjs \
+                    --cc-opt="$CC_OPT -Iquickjs-ng" \
+                    --ld-opt="$LD_OPT -Lquickjs-ng/build" \
+          || cat build/autoconf.err
+          $MAKE_UTILITY -j$(nproc)
+
+      - name: Test njs with quickjs-ng
+        run: |
+          $MAKE_UTILITY test
+          $MAKE_UTILITY clean
+
       - name: Configure and build nginx and njs modules
         run: |
           cd nginx-source
@@ -168,3 +190,62 @@ jobs:
           TEST_NGINX_VERBOSE: 1
           ASAN_OPTIONS: "detect_odr_violation=0:report_globals=0:fast_unwind_on_malloc=0"
           LSAN_OPTIONS: "suppressions=${{ github.workspace }}/lsan_suppressions.txt"
+
+      - name: Configure and build nginx and njs modules with quickjs-ng, asan, static modules
+        run: |
+          cd nginx-source
+          $NGINX_CONFIGURE_CMD --with-cc-opt="$CC_OPT -I${{ github.workspace }}/quickjs-ng -fsanitize=address -DNJS_DEBUG_MEMORY -DNGX_DEBUG_PALLOC -DNGX_DEBUG_MALLOC" --with-ld-opt="$LD_OPT -L${{ github.workspace }}/quickjs-ng/build -fsanitize=address" --add-module=../nginx || cat objs/autoconf.err
+          $MAKE_UTILITY -j$(nproc)
+
+      - name: Test njs modules, quickjs-ng, static modules
+        run: |
+          ulimit -c unlimited
+          prove -v -j$(nproc) -Inginx-tests/lib --state=save nginx/t . || prove -v -Inginx-tests/lib --state=failed
+        env:
+          TEST_NGINX_BINARY: "${{ github.workspace }}/nginx-source/objs/nginx"
+          TEST_NGINX_VERBOSE: 1
+          ASAN_OPTIONS: "detect_odr_violation=0:report_globals=0"
+          LSAN_OPTIONS: "suppressions=${{ github.workspace }}/lsan_suppressions.txt"
+
+      - name: Test njs modules (js_engine qjs), quickjs-ng, static modules
+        run: |
+          ulimit -c unlimited
+          prove -v -j$(nproc) -Inginx-tests/lib --state=save nginx/t . || prove -v -Inginx-tests/lib --state=failed
+        env:
+          TEST_NGINX_BINARY: "${{ github.workspace }}/nginx-source/objs/nginx"
+          TEST_NGINX_GLOBALS_HTTP: "js_engine qjs;"
+          TEST_NGINX_GLOBALS_STREAM: "js_engine qjs;"
+          TEST_NGINX_VERBOSE: 1
+          ASAN_OPTIONS: "detect_odr_violation=0:report_globals=0"
+          LSAN_OPTIONS: "suppressions=${{ github.workspace }}/lsan_suppressions.txt"
+
+      - name: Configure and build nginx and njs modules with quickjs-ng, asan, dynamic modules
+        run: |
+          cd nginx-source
+          $NGINX_CONFIGURE_CMD --with-debug --with-cc-opt="$CC_OPT -I${{ github.workspace }}/quickjs-ng -fsanitize=address -DNJS_DEBUG_MEMORY -DNGX_DEBUG_PALLOC -DNGX_DEBUG_MALLOC" --with-ld-opt="$LD_OPT -L${{ github.workspace }}/quickjs-ng/build -fsanitize=address" --add-dynamic-module=../nginx || cat objs/autoconf.err
+          $MAKE_UTILITY -j$(nproc) modules
+          $MAKE_UTILITY -j$(nproc)
+
+      - name: Test njs modules, quickjs-ng, dynamic modules
+        run: |
+          ulimit -c unlimited
+          prove -v -j$(nproc) -Inginx-tests/lib --state=save nginx/t . || prove -v -Inginx-tests/lib --state=failed
+        env:
+          TEST_NGINX_BINARY: "${{ github.workspace }}/nginx-source/objs/nginx"
+          TEST_NGINX_GLOBALS: "load_module ${{ github.workspace }}/nginx-source/objs/ngx_stream_js_module.so; load_module ${{ github.workspace }}/nginx-source/objs/ngx_http_js_module.so;"
+          TEST_NGINX_VERBOSE: 1
+          ASAN_OPTIONS: "detect_odr_violation=0:report_globals=0:fast_unwind_on_malloc=0"
+          LSAN_OPTIONS: "suppressions=${{ github.workspace }}/lsan_suppressions.txt"
+
+      - name: Test njs modules (js_engine qjs), quickjs-ng, dynamic modules
+        run: |
+          ulimit -c unlimited
+          prove -v -j$(nproc) -Inginx-tests/lib --state=save nginx/t . || prove -v -Inginx-tests/lib --state=failed
+        env:
+          TEST_NGINX_BINARY: "${{ github.workspace }}/nginx-source/objs/nginx"
+          TEST_NGINX_GLOBALS: "load_module ${{ github.workspace }}/nginx-source/objs/ngx_stream_js_module.so; load_module ${{ github.workspace }}/nginx-source/objs/ngx_http_js_module.so;"
+          TEST_NGINX_GLOBALS_HTTP: "js_engine qjs;"
+          TEST_NGINX_GLOBALS_STREAM: "js_engine qjs;"
+          TEST_NGINX_VERBOSE: 1
+          ASAN_OPTIONS: "detect_odr_violation=0:report_globals=0:fast_unwind_on_malloc=0"
+          LSAN_OPTIONS: "suppressions=${{ github.workspace }}/lsan_suppressions.txt"
diff --git a/auto/quickjs b/auto/quickjs
index 9aeb485ac..974321424 100644
--- a/auto/quickjs
+++ b/auto/quickjs
@@ -53,9 +53,19 @@ if [ $NJS_TRY_QUICKJS = YES ]; then
         . auto/feature
     fi
 
+    if [ $njs_found = no ]; then
+        njs_feature="QuickJS-NG library -lqjs"
+        njs_feature_incs=""
+        njs_feature_libs="-lqjs -lm -ldl -lpthread"
+
+        . auto/feature
+    fi
+
+
     if [ $njs_found = yes ]; then
 
         njs_feature="QuickJS JS_GetClassID()"
+        njs_feature_name=NJS_HAVE_QUICKJS_GET_CLASS_ID
         njs_feature_test="#if defined(__GNUC__) && (__GNUC__ >= 8)
                           #pragma GCC diagnostic push
                           #pragma GCC diagnostic ignored \"-Wcast-function-type\"
@@ -64,7 +74,7 @@ if [ $NJS_TRY_QUICKJS = YES ]; then
                           #include <quickjs.h>
 
                           int main() {
-                              (void) JS_GetClassID;
+                              (void) JS_GetClassID(JS_UNDEFINED);
                               return 0;
                          }"
 
@@ -78,6 +88,7 @@ if [ $NJS_TRY_QUICKJS = YES ]; then
         fi
 
         njs_feature="QuickJS JS_NewTypedArray()"
+        njs_feature_name=NJS_HAVE_QUICKJS_NEW_TYPED_ARRAY
         njs_feature_test="#if defined(__GNUC__) && (__GNUC__ >= 8)
                           #pragma GCC diagnostic push
                           #pragma GCC diagnostic ignored \"-Wcast-function-type\"
@@ -86,15 +97,66 @@ if [ $NJS_TRY_QUICKJS = YES ]; then
                           #include <quickjs.h>
 
                           int main() {
-                              (void) JS_NewTypedArray;
+                              JSValue   ta, argv;
+                              JSRuntime *rt;
+                              JSContext *ctx;
+
+                              rt = JS_NewRuntime();
+                              ctx = JS_NewContext(rt);
+                              argv = JS_NewInt64(ctx, 1);
+                              ta = JS_NewTypedArray(ctx, 1, &argv,
+                                                    JS_TYPED_ARRAY_UINT8);
+                              JS_FreeValue(ctx, ta);
+                              JS_FreeContext(ctx);
+                              JS_FreeRuntime(rt);
                               return 0;
                          }"
 
         . auto/feature
 
-        if [ $njs_found = yes ]; then
-            njs_define=NJS_HAVE_QUICKJS_NEW_TYPED_ARRAY . auto/define
-        fi
+        njs_feature="QuickJS JS_IsSameValue()"
+        njs_feature_name=NJS_HAVE_QUICKJS_IS_SAME_VALUE
+        njs_feature_test="#if defined(__GNUC__) && (__GNUC__ >= 8)
+                          #pragma GCC diagnostic push
+                          #pragma GCC diagnostic ignored \"-Wcast-function-type\"
+                          #endif
+
+                          #include <quickjs.h>
+
+                          int main() {
+                              JSRuntime *rt;
+                              JSContext *ctx;
+
+                              rt = JS_NewRuntime();
+                              ctx = JS_NewContext(rt);
+                              (void) JS_IsSameValue(ctx, JS_UNDEFINED, JS_UNDEFINED);
+                              JS_FreeContext(ctx);
+                              JS_FreeRuntime(rt);
+                              return 0;
+                         }"
+
+        . auto/feature
+
+        njs_feature="QuickJS version"
+        njs_feature_name=NJS_QUICKJS_VERSION
+        njs_feature_run=value
+        njs_feature_test="#if defined(__GNUC__) && (__GNUC__ >= 8)
+                          #pragma GCC diagnostic push
+                          #pragma GCC diagnostic ignored \"-Wcast-function-type\"
+                          #endif
+
+                          #include <quickjs.h>
+
+                          int main() {
+#if defined(QJS_VERSION_MAJOR)
+                              printf(\"\\\"%s\\\"\", JS_GetVersion());
+#else
+                              printf(\"\\\"Unknown\\\"\");
+#endif
+                              return 0;
+                         }"
+
+        . auto/feature
 
         NJS_HAVE_QUICKJS=YES
         NJS_QUICKJS_LIB="$njs_feature_libs"
diff --git a/external/qjs_fs_module.c b/external/qjs_fs_module.c
index fc2222ffd..2adeef201 100644
--- a/external/qjs_fs_module.c
+++ b/external/qjs_fs_module.c
@@ -397,7 +397,7 @@ qjs_fs_access(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, mode, callback)) {
+        if (qjs_is_same_value(cx, mode, callback)) {
             mode = JS_UNDEFINED;
         }
     }
@@ -586,7 +586,7 @@ qjs_fs_mkdir(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -894,7 +894,7 @@ qjs_fs_read_file(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -955,7 +955,7 @@ qjs_fs_read_file(JSContext *cx, JSValueConst this_val, int argc,
     str.length = sb.st_size;
 
     v = qjs_fs_fd_read(cx, fd, &str);
-    if (!JS_SameValue(cx, v, JS_TRUE)) {
+    if (!qjs_is_same_value(cx, v, JS_TRUE)) {
         if (JS_IsException(v)) {
             result = JS_EXCEPTION;
 
@@ -1012,7 +1012,7 @@ qjs_fs_readlink(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -1150,7 +1150,7 @@ qjs_fs_readdir(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -1309,7 +1309,7 @@ qjs_fs_realpath(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -1655,7 +1655,7 @@ qjs_fs_rmdir(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -1817,7 +1817,7 @@ qjs_fs_stat(JSContext *cx, JSValueConst this_val, int argc, JSValueConst *argv,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
@@ -1916,7 +1916,7 @@ qjs_fs_symlink(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, type, callback)) {
+        if (qjs_is_same_value(cx, type, callback)) {
             type = JS_UNDEFINED;
         }
     }
@@ -2168,7 +2168,7 @@ qjs_fs_write_file(JSContext *cx, JSValueConst this_val, int argc,
             return JS_EXCEPTION;
         }
 
-        if (JS_SameValue(cx, options, callback)) {
+        if (qjs_is_same_value(cx, options, callback)) {
             options = JS_UNDEFINED;
         }
     }
diff --git a/nginx/config b/nginx/config
index 436f06cbe..8e920477b 100644
--- a/nginx/config
+++ b/nginx/config
@@ -39,7 +39,6 @@ if [ $NJS_QUICKJS != NO ]; then
     ngx_feature_test="JSRuntime *rt;
 
                       rt = JS_NewRuntime();
-                      (void) JS_GetClassID;
                       JS_FreeRuntime(rt);
                       return 0;"
     . auto/feature
@@ -66,17 +65,44 @@ if [ $NJS_QUICKJS != NO ]; then
         . auto/feature
     fi
 
+    if [ $ngx_found = no ]; then
+        ngx_feature="QuickJS-NG library -lqjs"
+        ngx_feature_path=""
+        ngx_feature_libs="-lqjs -lm -ldl -lpthread"
+
+        . auto/feature
+    fi
+
     if [ $ngx_found = yes ]; then
 
+        ngx_feature="QuickJS JS_GetClassID()"
+        ngx_feature_name=NJS_HAVE_QUICKJS_GET_CLASS_ID
+        ngx_feature_run=no
+        ngx_feature_test="(void) JS_GetClassID(JS_UNDEFINED);"
+
+        . auto/feature
+
+        if [ $ngx_found = no ]; then
+            echo
+            echo $0: error: QuickJS library found, but JS_GetClassID\(\) is missing.
+            echo
+            exit 1;
+        fi
+
         ngx_feature="QuickJS JS_NewTypedArray()"
-        ngx_feature_test="(void) JS_NewTypedArray;
+        ngx_feature_name=NJS_HAVE_QUICKJS_NEW_TYPED_ARRAY
+        ngx_feature_test="JSValue argv;
+                         (void) JS_NewTypedArray(NULL, 1, &argv,
+                                                 JS_TYPED_ARRAY_UINT8);
                           return 0;"
 
         . auto/feature
 
-        if [ $ngx_found = yes ]; then
-            have=NJS_HAVE_QUICKJS_NEW_TYPED_ARRAY . auto/have
-        fi
+        ngx_feature="QuickJS JS_IsSameValue()"
+        ngx_feature_name=NJS_HAVE_QUICKJS_IS_SAME_VALUE
+        ngx_feature_test="(void) JS_IsSameValue(NULL, JS_UNDEFINED, JS_UNDEFINED);"
+
+        . auto/feature
 
         NJS_HAVE_QUICKJS=YES
         NJS_QUICKJS_LIB="$ngx_feature_libs"
diff --git a/nginx/config.make b/nginx/config.make
index 2fa40063f..404a622b4 100644
--- a/nginx/config.make
+++ b/nginx/config.make
@@ -4,14 +4,14 @@ $ngx_addon_dir/../build/libnjs.a: $NGX_MAKEFILE
 	cd $ngx_addon_dir/.. \\
 	&& if [ -f build/Makefile ]; then \$(MAKE) clean; fi \\
 	&& CFLAGS="\$(CFLAGS)" CC="\$(CC)" ./configure --no-openssl \\
-		--no-libxml2 --no-zlib --no-pcre --no-quickjs \\
+		--no-libxml2 --no-zlib --no-pcre --no-quickjs --ld-opt="$NGX_LD_OPT" \\
 	&& \$(MAKE) libnjs
 
 $ngx_addon_dir/../build/libqjs.a: $NGX_MAKEFILE
 	cd $ngx_addon_dir/.. \\
 	&& if [ -f build/Makefile ]; then \$(MAKE) clean; fi \\
 	&& CFLAGS="\$(CFLAGS)" CC="\$(CC)" ./configure --no-openssl \\
-		--no-libxml2 --no-zlib --no-pcre \\
+		--no-libxml2 --no-zlib --no-pcre --ld-opt="$NGX_LD_OPT" \\
 	&& \$(MAKE) libnjs libqjs
 
 END
diff --git a/nginx/ngx_http_js_module.c b/nginx/ngx_http_js_module.c
index e900b7162..9b6d8ea13 100644
--- a/nginx/ngx_http_js_module.c
+++ b/nginx/ngx_http_js_module.c
@@ -4848,7 +4848,7 @@ ngx_http_qjs_ext_args(JSContext *cx, JSValueConst this_val)
             return JS_EXCEPTION;
         }
 
-        val = qjs_string_create(cx, v + 1, p - v - 1);
+        val = qjs_string_create(cx, v + 1, (p == v) ? 0 : p - v - 1);
         if (JS_IsException(val)) {
             chain.free(cx, decoded.start);
             JS_FreeAtom(cx, key);
diff --git a/src/njs.h b/src/njs.h
index 42a6f405e..c7e67aca9 100644
--- a/src/njs.h
+++ b/src/njs.h
@@ -11,8 +11,8 @@
 
 #include <njs_auto_config.h>
 
-#define NJS_VERSION                 "0.8.9"
-#define NJS_VERSION_NUMBER          0x000809
+#define NJS_VERSION                 "0.8.10"
+#define NJS_VERSION_NUMBER          0x00080a
 
 
 #include <string.h>
diff --git a/src/qjs.c b/src/qjs.c
index e21e6568d..8c5b0b6d7 100644
--- a/src/qjs.c
+++ b/src/qjs.c
@@ -45,7 +45,6 @@ extern char  **environ;
 static JSValue qjs_njs_getter(JSContext *ctx, JSValueConst this_val);
 static JSValue qjs_njs_to_string_tag(JSContext *ctx, JSValueConst this_val);
 static JSValue qjs_process_to_string_tag(JSContext *ctx, JSValueConst this_val);
-static JSValue qjs_process_argv(JSContext *ctx, JSValueConst this_val);
 static JSValue qjs_process_env(JSContext *ctx, JSValueConst this_val);
 static JSValue qjs_process_kill(JSContext *ctx, JSValueConst this_val,
     int argc, JSValueConst *argv);
@@ -137,7 +136,6 @@ static const JSCFunctionListEntry qjs_njs_proto[] = {
 
 static const JSCFunctionListEntry qjs_process_proto[] = {
     JS_CGETSET_DEF("[Symbol.toStringTag]", qjs_process_to_string_tag, NULL),
-    JS_CGETSET_DEF("argv", qjs_process_argv, NULL),
     JS_CGETSET_DEF("env", qjs_process_env, NULL),
     JS_CFUNC_DEF("kill", 2, qjs_process_kill),
     JS_CGETSET_DEF("pid", qjs_process_pid, NULL),
@@ -262,51 +260,6 @@ qjs_process_to_string_tag(JSContext *ctx, JSValueConst this_val)
 }
 
 
-static JSValue
-qjs_process_argv(JSContext *ctx, JSValueConst this_val)
-{
-    int         i, ret, argc;
-    JSValue     val, str;
-    const char  **argv;
-
-    val = JS_GetPropertyStr(ctx, this_val, "argc");
-    if (JS_IsException(val)) {
-        return JS_EXCEPTION;
-    }
-
-    if (JS_ToInt32(ctx, &argc, val) < 0) {
-        return JS_EXCEPTION;
-    }
-
-    argv = JS_GetOpaque(this_val, JS_GetClassID(this_val));
-    if (argv == NULL) {
-        return JS_NewArray(ctx);
-    }
-
-    val = JS_NewArray(ctx);
-    if (JS_IsException(val)) {
-        return JS_EXCEPTION;
-    }
-
-    for (i = 0; i < argc; i++) {
-        str = JS_NewStringLen(ctx, argv[i], njs_strlen(argv[i]));
-        if (JS_IsException(str)) {
-            JS_FreeValue(ctx, val);
-            return JS_EXCEPTION;
-        }
-
-        ret = JS_DefinePropertyValueUint32(ctx, val, i, str, JS_PROP_C_W_E);
-        if (ret < 0) {
-            JS_FreeValue(ctx, str);
-            JS_FreeValue(ctx, val);
-            return JS_EXCEPTION;
-        }
-    }
-
-    return val;
-}
-
-
 static JSValue
 qjs_process_env(JSContext *ctx, JSValueConst this_val)
 {
@@ -451,20 +404,39 @@ qjs_process_ppid(JSContext *ctx, JSValueConst this_val)
 JSValue
 qjs_process_object(JSContext *ctx, int argc, const char **argv)
 {
-    JSValue  obj;
+    int      i;
+    JSValue  obj, str, val;
+
+    val = JS_NewArray(ctx);
+    if (JS_IsException(val)) {
+        return JS_EXCEPTION;
+    }
+
+    for (i = 0; i < argc; i++) {
+        str = JS_NewStringLen(ctx, argv[i], njs_strlen(argv[i]));
+        if (JS_IsException(str)) {
+            JS_FreeValue(ctx, val);
+            return JS_EXCEPTION;
+        }
+
+        if (JS_DefinePropertyValueUint32(ctx, val, i, str, JS_PROP_C_W_E) < 0) {
+            JS_FreeValue(ctx, str);
+            JS_FreeValue(ctx, val);
+            return JS_EXCEPTION;
+        }
+    }
 
     obj = JS_NewObject(ctx);
     if (JS_IsException(obj)) {
+        JS_FreeValue(ctx, val);
         return JS_EXCEPTION;
     }
 
     JS_SetPropertyFunctionList(ctx, obj, qjs_process_proto,
                                njs_nitems(qjs_process_proto));
 
-    JS_SetOpaque(obj, argv);
-
-    if (JS_SetPropertyStr(ctx, obj, "argc", JS_NewInt32(ctx, argc)) < 0) {
-        JS_FreeValue(ctx, obj);
+    if (JS_SetPropertyStr(ctx, obj, "argv", val) < 0) {
+        JS_FreeValue(ctx, val);
         return JS_EXCEPTION;
     }
 
diff --git a/src/qjs.h b/src/qjs.h
index 76bf5c3df..71dd297e5 100644
--- a/src/qjs.h
+++ b/src/qjs.h
@@ -29,7 +29,6 @@
 #if defined(__GNUC__) && (__GNUC__ >= 8)
 #pragma GCC diagnostic pop
 #endif
-#define NJS_QUICKJS_VERSION  "Unknown version"
 #include <pthread.h>
 
 
@@ -101,6 +100,13 @@ static inline JS_BOOL JS_IsNullOrUndefined(JSValueConst v)
 }
 
 
+#ifdef NJS_HAVE_QUICKJS_IS_SAME_VALUE
+#define qjs_is_same_value(cx, a, b) JS_IsSameValue(cx, a, b)
+#else
+#define qjs_is_same_value(cx, a, b) JS_SameValue(cx, a, b)
+#endif
+
+
 extern qjs_module_t              *qjs_modules[];
 
 #endif /* _QJS_H_INCLUDED_ */
diff --git a/test/shell_test.exp b/test/shell_test.exp
index b713ed09b..028282708 100644
--- a/test/shell_test.exp
+++ b/test/shell_test.exp
@@ -302,11 +302,11 @@ njs_test {
 
 njs_test {
     {"function f() { return ({}.a.a); }\r\n"
-     "undefined"}
-    {"var e; try {f()} catch (ee) {e = ee}\r\n"
-     "undefined"}
+     "undefined\r\n>> "}
+    {"var e; try {f()} catch (ee) {e = ee}; undefined\r\n"
+     "undefined\r\n>> "}
     {"Object.keys(null)\r\n"
-     "Thrown:\r\nTypeError: cannot convert*to object"}
+     "Thrown:\r\nTypeError: *annot convert*to object"}
     {"e\r\n"
      "TypeError: cannot * property *a* of undefined"}
 }
@@ -382,11 +382,11 @@ njs_test {
 
 njs_run {"-c" "setTimeout(() => {console.log('A'.repeat(1024))}, 0); ref"} \
 "^Thrown:
-ReferenceError: \['\"\]ref\['\"\] is not defined.*"
+ReferenceError: .* is not defined.*"
 
 njs_run {"-c" "setTimeout(() => {ref}, 0); setTimeout(() => {console.log('A'.repeat(1024))}, 0)"} \
 "^Thrown:
-ReferenceError: \['\"\]ref\['\"\] is not defined.*"
+ReferenceError: .* is not defined.*"
 
 njs_test {
     {"setImmediate(() => { console.log('x'); return Promise.reject('xx'); })\r\n"