diff --git a/kamera_server.py b/kamera_server.py
index 7ba822b..125f8fc 100644
--- a/kamera_server.py
+++ b/kamera_server.py
@@ -38,7 +38,7 @@ def action(changePin, action):
     # Convert the pin from the URL into an integer:
     changePin = int(changePin)
     # Get the device name for the pin being changed:
-    deviceName = pins[changePin]['name']
+    deviceName = pins_out[changePin]['name']
     # If the action part of the URL is "on," execute the code indented below:
     if action == "on":
         # Set the pin high: