diff --git a/tsconfig.build.json b/tsconfig.build.json
index 64f86c6..3dbec9b 100644
--- a/tsconfig.build.json
+++ b/tsconfig.build.json
@@ -1,4 +1,4 @@
 {
   "extends": "./tsconfig.json",
-  "exclude": ["node_modules", "test", "dist", "**/*spec.ts"]
+  "exclude": ["node_modules", "tests", "dist", "**/*spec.ts"]
 }