diff --git a/.vscode/launch.json b/.vscode/launch.json
index b13bebf..42e5d84 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -19,7 +19,9 @@
                     "kind": "bin"
                 }
             },
-            "args": [],
+            "args": [
+                "./test_data/s1_high_resistance_bike.hea"
+            ],
             "cwd": "${workspaceFolder}"
         },
         {