diff --git a/scripts/build_release_images.sh b/scripts/build_release_images.sh
index 3b2ab1947..1a57aac18 100755
--- a/scripts/build_release_images.sh
+++ b/scripts/build_release_images.sh
@@ -35,6 +35,7 @@ CACHE_TAG="${CACHE_TAG:-release}"
 API_IMAGE="xiaoxia-saas-api:$VERSION"
 WORKER_IMAGE="xiaoxia-saas-worker:$VERSION"
 WEB_IMAGE="xiaoxia-saas-web:$VERSION"
+WEB_LATEST="xiaoxia-saas-web:dev"
 API_LATEST="xiaoxia-saas-api:dev"
 WORKER_LATEST="xiaoxia-saas-worker:dev"
 
@@ -96,14 +97,14 @@ if [ "$USE_CACHE" -eq 1 ]; then
     --cache-to "type=registry,ref=${CACHE_REGISTRY}/web-cache:${CACHE_TAG},mode=max" \
     -f infra/docker/web-artifact.Dockerfile \
     --build-arg "NGINX_CONF=$NGINX_CONF_FILE" \
-    -t "$WEB_IMAGE" \
+    -t "$WEB_IMAGE" -t "$WEB_LATEST" \
     --load \
     .
 else
   docker build --pull=false \
     -f infra/docker/web-artifact.Dockerfile \
     --build-arg "NGINX_CONF=$NGINX_CONF_FILE" \
-    -t "$WEB_IMAGE" \
+    -t "$WEB_IMAGE" -t "$WEB_LATEST" \
     .
 fi
 
@@ -116,7 +117,17 @@ if [ "$USE_PUSH" -eq 1 ]; then
   docker push "$REGISTRY_API"
   docker push "$REGISTRY_WORKER"
   docker push "$REGISTRY_WEB"
-  echo "All images pushed to $REGISTRY"
+  # 同时推送 :dev tag（用于快速拉取最新开发版）
+  REGISTRY_API_DEV="${REGISTRY}/xiaoxia-saas-api:dev"
+  REGISTRY_WORKER_DEV="${REGISTRY}/xiaoxia-saas-worker:dev"
+  REGISTRY_WEB_DEV="${REGISTRY}/xiaoxia-saas-web:dev"
+  docker tag "$API_LATEST" "$REGISTRY_API_DEV"
+  docker tag "$WORKER_LATEST" "$REGISTRY_WORKER_DEV"
+  docker tag "$WEB_LATEST" "$REGISTRY_WEB_DEV"
+  docker push "$REGISTRY_API_DEV"
+  docker push "$REGISTRY_WORKER_DEV"
+  docker push "$REGISTRY_WEB_DEV"
+  echo "All images + :dev tag pushed to $REGISTRY"
 else
   echo "Registry push skipped (no auth token available)"
 fi