diff --git a/.drone.yml b/.drone.yml
index ee814cc..4c2fc01 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -6,7 +6,7 @@ steps:
 - name: prereq
   image: cburki/mosquitto-clients
   commands:
-    - echo mosquitto_sub -h mqtt.ctdo.de -t "homie/$hostname/$$localip" -C 1
+    - echo mosquitto_sub -h mqtt.ctdo.de -t "homie/$hostname/$${localip}" -C 1
 #    - lastknownip=$(mosquitto_sub -h mqtt.ctdo.de -t "homie/$hostname/$$localip" -C 1)
   environment:
     hostname: