diff --git a/tsconfig.json b/tsconfig.json
index 26fd2f3..3014011 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,7 +7,8 @@
     "declaration": true,
     "noImplicitAny": true,
     "removeComments": true,
-    "sourceMap": true
+    "sourceMap": true,
+    "inlineSources": true
   },
   "files": [
     "lib/index.ts",