diff --git a/gulpfile.mjs b/gulpfile.mjs
index db263b00f..6a4d51b03 100644
--- a/gulpfile.mjs
+++ b/gulpfile.mjs
@@ -2333,7 +2333,7 @@ function packageJson() {
       url: `git+${DIST_GIT_URL}`,
     },
     engines: {
-      node: ">=20",
+      node: ">=20.16.0",
     },
     scripts: {},
   };
diff --git a/package-lock.json b/package-lock.json
index dded0eb3b..3084fc388 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -63,7 +63,7 @@
         "yargs": "^17.7.2"
       },
       "engines": {
-        "node": ">=20"
+        "node": ">=20.16.0"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index cf8f3397e..f51686bac 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "url": "git://github.com/mozilla/pdf.js.git"
   },
   "engines": {
-    "node": ">=20"
+    "node": ">=20.16.0"
   },
   "license": "Apache-2.0"
 }