diff --git a/docker-scripts.sh b/docker-scripts.sh
index 74e9c6b..d72fd37 100644
--- a/docker-scripts.sh
+++ b/docker-scripts.sh
@@ -98,7 +98,7 @@ lnbits-lightning-init(){
   echo "mining 10 blocks..."
   bitcoin-cli-sim -generate 10 > /dev/null
 
-  echo "wait for 10s..."
+  echo "wait for 15s..."
   sleep 15 # else blockheight tests fail for cln
 
   lnbits-lightning-sync