diff --git a/packages/types/tsconfig.build.json b/packages/types/tsconfig.build.json
index c4a19de..f6a099b 100644
--- a/packages/types/tsconfig.build.json
+++ b/packages/types/tsconfig.build.json
@@ -6,5 +6,6 @@
         "rootDir": "./src",
         "composite": true
     },
-    "include": ["src"]
+    "include": ["src"],
+    "exclude": ["src/**/*.test.ts"]
 }