diff --git a/tsconfig.json b/tsconfig.json
index dfa20d3..d06de85 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -16,9 +16,6 @@
     "lib": [
       "es2018",
       "dom"
-    ],
-    "types": [
-      "jest"
     ]
   }
 }
diff --git a/tsconfig.spec.json b/tsconfig.spec.json
index ba31402..372bc78 100644
--- a/tsconfig.spec.json
+++ b/tsconfig.spec.json
@@ -11,5 +11,8 @@
   ],
   "exclude": [
     "node_modules"
+  ],
+  "types": [
+    "jest"
   ]
 }
\ No newline at end of file