diff --git a/apps/prompt-optimizer/2.2.1/data.yml b/apps/prompt-optimizer/2.2.2/data.yml
similarity index 100%
rename from apps/prompt-optimizer/2.2.1/data.yml
rename to apps/prompt-optimizer/2.2.2/data.yml
diff --git a/apps/prompt-optimizer/2.2.1/docker-compose.yml b/apps/prompt-optimizer/2.2.2/docker-compose.yml
similarity index 95%
rename from apps/prompt-optimizer/2.2.1/docker-compose.yml
rename to apps/prompt-optimizer/2.2.2/docker-compose.yml
index 863eafc..fc4b11c 100644
--- a/apps/prompt-optimizer/2.2.1/docker-compose.yml
+++ b/apps/prompt-optimizer/2.2.2/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   prompt-optimizer:
-    image: linshen/prompt-optimizer:2.2.1
+    image: linshen/prompt-optimizer:2.2.2
     container_name: ${CONTAINER_NAME}
     restart: unless-stopped
     ports: