diff --git a/config/config.yml b/config/config.yml
index 1696bbb..d725b79 100644
--- a/config/config.yml
+++ b/config/config.yml
@@ -121,4 +121,4 @@ devices:
         !AirFilter
         name: "Air Filter"
         room: "Bedroom"
-        topic: "pio/filter/test"
+        topic: "pico/filter/test"