diff --git a/package.json b/package.json
index 2b2fef5..32310e7 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "@types/node": "^20.4.7",
     "@types/sinon": "^10.0.16",
     "@types/sinon-chai": "^3.2.9",
-    "@types/teen_process": "2.0.1",
+    "@types/teen_process": "^2.0.1",
     "@typescript-eslint/eslint-plugin": "^5.62.0",
     "@typescript-eslint/parser": "^5.62.0",
     "chai": "^4.1.2",