diff --git a/packages/pnpm/tsconfig.json b/packages/pnpm/tsconfig.json
index 5f6efd2034a..da152edddcf 100644
--- a/packages/pnpm/tsconfig.json
+++ b/packages/pnpm/tsconfig.json
@@ -4,7 +4,7 @@
     "composite": false,
     "declaration": false,
     "outDir": "lib",
-    "sourceMap": true,
+    "sourceMap": false,
     "rootDir": "src"
   },
   "include": [