diff --git a/api/.vscode/launch.json b/api/.vscode/launch.json
index d650729..ac909b4 100644
--- a/api/.vscode/launch.json
+++ b/api/.vscode/launch.json
@@ -9,6 +9,9 @@
             "type": "python",
             "request": "launch",
             "module": "advent22_api.main",
+            "pythonArgs": [
+                "-Xfrozen_modules=off",
+            ],
             "justMyCode": true
         }
     ]