diff --git a/e2e/mocha-happy-path.opts b/e2e/mocha-happy-path.opts
index 65d114cdfc2..ae715f1e247 100644
--- a/e2e/mocha-happy-path.opts
+++ b/e2e/mocha-happy-path.opts
@@ -4,3 +4,4 @@
 --bail
 --full-trace
 --spec dist/tests/e2e_happy_path/HappyPath.spec.js
+--require source-map-support/register
diff --git a/e2e/tsconfig.json b/e2e/tsconfig.json
index 118e41b280c..3922dfcd0b1 100644
--- a/e2e/tsconfig.json
+++ b/e2e/tsconfig.json
@@ -9,7 +9,8 @@
     "lib": ["es6", "dom"],
     "types": ["reflect-metadata", "@types/mocha", "@types/node"],
     "experimentalDecorators": true,
-    "emitDecoratorMetadata": true
+    "emitDecoratorMetadata": true,
+    "sourceMap": true
     
   }
 }