diff --git a/tsconfig.build.json b/tsconfig.build.json
index d014c045..a7b9c3ed 100644
--- a/tsconfig.build.json
+++ b/tsconfig.build.json
@@ -6,6 +6,7 @@
     "declarationMap": true,
     "noImplicitAny": true,
     "sourceMap": true,
+    "inlineSources": true,
     "module": "es2015",
     "moduleResolution": "node",
     "noEmitOnError": true,