diff --git a/mqtt/edgex/docker-compose.yml b/mqtt/edgex/docker-compose.yml
index d6a7a73..4a32dd1 100644
--- a/mqtt/edgex/docker-compose.yml
+++ b/mqtt/edgex/docker-compose.yml
@@ -204,7 +204,7 @@ services:
       - data
 
   rulesengine:
-    image: emqx/kuiper:0.4.2-alpine
+    image: emqx/kuiper:0.9.1-alpine
     ports:
       - "127.0.0.1:48075:48075"
       - "127.0.0.1:20498:20498"