diff --git a/.gitignore b/.gitignore
index 3dc6966..cf136b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,18 @@
-.idea
-node_modules 
-*.env 
-.env* 
-*.local
+# Docker相关
+.env
+*.env.*
+docker-compose.override.yml
 
-test
\ No newline at end of file
+# 开发环境
+.idea/
+.vscode/
+*.swp
+*.swo
+
+# 系统文件
+.DS_Store
+Thumbs.db
+
+# 日志文件
+*.log
+logs/
diff --git a/portainer-ce/env.cfg b/portainer-ce/env.cfg
index 16825a1..e54a98e 100644
--- a/portainer-ce/env.cfg
+++ b/portainer-ce/env.cfg
@@ -1,4 +1,4 @@
 # IMAGE_LATEST=portainer/portainer-ce:2.19.4
 #IMAGE_LATEST=portainer/portainer-ce:latest
-IMAGE_TAG=portainer/portainer-ce:2.27.3
-AGENT_TAG=portainer/agent:2.27.3
+IMAGE_TAG=portainer/portainer-ce:2.27.4
+AGENT_TAG=portainer/agent:2.27.4