diff --git a/dockerfiles/demo.dockerfile b/dockerfiles/demo.dockerfile
index 3c5a1b8..3a366e7 100644
--- a/dockerfiles/demo.dockerfile
+++ b/dockerfiles/demo.dockerfile
@@ -12,4 +12,4 @@ WORKDIR /$DEMO_HOME/build
 RUN cmake .. && make
 
 COPY dockerfiles/start-demo.sh /
-CMD bash start-demo.sh
+CMD bash /start-demo.sh
diff --git a/dockerfiles/shm.yml b/dockerfiles/shm.yml
index cb51c2a..c2dec6f 100644
--- a/dockerfiles/shm.yml
+++ b/dockerfiles/shm.yml
@@ -4,7 +4,7 @@ metadata:
   name: shm-demo
 spec:
   containers:
-  - name: function-1
+  - name: server
     image: cheneyyu/shm-demo
     env:
       - name: ROLE
@@ -13,7 +13,7 @@ spec:
     - name: cache-volume
       mountPath: /dev/shm
 
-  - name: function-2
+  - name: function-1
     image: cheneyyu/shm-demo
     env:
       - name: ROLE