diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 957574ea..89a9cd1f 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -24,7 +24,8 @@ jobs:
 
       # Spring Boot 어플리케이션 Build (1)
       - name: Spring Boot Build
-        run: ./gradlew clean build -x test
+        run: ./gradlew clean build -x test --warning-mode=all --stacktrace
+
 
       # Docker 이미지 Build (2)
       - name: docker image build
diff --git a/build.gradle b/build.gradle
index 11e766a2..9f7423ec 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,12 +6,12 @@ plugins {
 
 group = 'com'
 version = '0.0.1-SNAPSHOT'
-sourceCompatibility = '17'
+//sourceCompatibility = '17'
 
-//
-//java {
-//	sourceCompatibility = '17'
-//}
+
+java {
+	sourceCompatibility = '17'
+}
 
 configurations {
 	compileOnly {