diff --git a/package.json b/package.json
index 0602ee51..71aa92b2 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "0.0.0-DEVELOPMENT",
   "description": "CLI to bootstrap Sourcegraph npm packages",
   "engines": {
-    "node": "^14.0.0"
+    "node": "^20.10.0"
   },
   "repository": {
     "type": "git",
@@ -70,7 +70,7 @@
     "@types/js-yaml": "3.12.5",
     "@types/mkdirp-promise": "5.0.0",
     "@types/mz": "2.7.7",
-    "@types/node": "12.20.55",
+    "@types/node": "20.9.4",
     "download-cli": "^1.1.1",
     "eslint": "^7.32.0",
     "husky": "^4.2.3",
diff --git a/yarn.lock b/yarn.lock
index cf2a0bd0..468945d6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -767,16 +767,18 @@
   dependencies:
     "@types/node" "*"
 
-"@types/node@*", "@types/node@20.5.1", "@types/node@>= 8":
+"@types/node@*", "@types/node@20.9.4", "@types/node@>= 8":
+  version "20.9.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.9.4.tgz#cc8f970e869c26834bdb7ed480b30ede622d74c7"
+  integrity sha512-wmyg8HUhcn6ACjsn8oKYjkN/zUzQeNtMy44weTJSM6p4MMzEOuKbA3OjJ267uPCOW7Xex9dyrNTful8XTQYoDA==
+  dependencies:
+    undici-types "~5.26.4"
+
+"@types/node@20.5.1":
   version "20.5.1"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-20.5.1.tgz#178d58ee7e4834152b0e8b4d30cbfab578b9bb30"
   integrity sha512-4tT2UrL5LBqDwoed9wZ6N3umC4Yhz3W3FloMmiiG4JwmUJWpie0c7lcnUNd4gtMKuDEO4wRVS8B6Xa0uMRsMKg==
 
-"@types/node@12.20.55":
-  version "12.20.55"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.20.55.tgz#c329cbd434c42164f846b909bd6f85b5537f6240"
-  integrity sha512-J8xLz7q2OFulZ2cyGTLE1TbbZcjpno7FaN6zdJNrgAdrJ+DZzh/uFR6YrTb4C+nXakvud8Q4+rbhoIWlYQbUFQ==
-
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/@types/normalize-package-data/-/normalize-package-data-2.4.0.tgz#e486d0d97396d79beedd0a6e33f4534ff6b4973e"
@@ -7422,6 +7424,11 @@ unbzip2-stream@^1.0.9:
     buffer "^5.2.1"
     through "^2.3.8"
 
+undici-types@~5.26.4:
+  version "5.26.5"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
+  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
+
 unique-filename@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/unique-filename/-/unique-filename-1.1.1.tgz#1d69769369ada0583103a1e6ae87681b56573230"