diff --git a/libs/ooxast/ooxast-util-get-style/tsconfig.lib.json b/libs/ooxast/ooxast-util-get-style/tsconfig.lib.json
index 5c108b84..53047cda 100755
--- a/libs/ooxast/ooxast-util-get-style/tsconfig.lib.json
+++ b/libs/ooxast/ooxast-util-get-style/tsconfig.lib.json
@@ -6,5 +6,5 @@
     "types": ["node"]
   },
   "exclude": ["**/*.spec.ts", "**/*.test.ts", "jest.config.ts"],
-  "include": ["**/*.ts"]
+  "include": ["src/**/*.ts"]
 }