diff --git a/package.json b/package.json
index 2edd5cf..4aeeda2 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "cross-env": "7.0.3",
     "jest": "28.1.0",
     "prettier": "2.6.2",
-    "ts-jest": "^28.0.2",
+    "ts-jest": "28.0.2",
     "tsup": "5.12.7",
     "typescript": "4.6.4"
   }