diff --git a/package.json b/package.json
index 10cb67f..fa1d4b3 100644
--- a/package.json
+++ b/package.json
@@ -67,8 +67,8 @@
       "jsonc-eslint-parser": "-",
       "toml-eslint-parser": "-",
       "yaml-eslint-parser": "-",
-      "is-core-module": "npm:@nolyfill/is-core-module@^1",
-      "safer-buffer": "npm:@nolyfill/safer-buffer@^1"
+      "is-core-module": "npm:@nolyfill/is-core-module@1.0.39",
+      "safer-buffer": "npm:@nolyfill/safer-buffer@1.0.41"
     }
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d545dec..6f95fe2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ overrides:
   jsonc-eslint-parser: '-'
   toml-eslint-parser: '-'
   yaml-eslint-parser: '-'
-  is-core-module: npm:@nolyfill/is-core-module@^1
-  safer-buffer: npm:@nolyfill/safer-buffer@^1
+  is-core-module: npm:@nolyfill/is-core-module@1.0.39
+  safer-buffer: npm:@nolyfill/safer-buffer@1.0.41
 
 importers: