diff --git a/packages/pg-connection-string/package.json b/packages/pg-connection-string/package.json
index f600a5c9..e3bc6945 100644
--- a/packages/pg-connection-string/package.json
+++ b/packages/pg-connection-string/package.json
@@ -6,6 +6,7 @@
   "types": "./index.d.ts",
   "exports": {
     ".": {
+      "types": "./index.d.ts",
       "import": "./esm/index.js",
       "require": "./index.js",
       "default": "./index.js"