diff --git a/charts/kubezero-aws-ebs-csi-driver/.helmignore b/charts/kubezero-aws-ebs-csi-driver/.helmignore
index 50af031..58b068b 100644
--- a/charts/kubezero-aws-ebs-csi-driver/.helmignore
+++ b/charts/kubezero-aws-ebs-csi-driver/.helmignore
@@ -20,3 +20,5 @@
 .idea/
 *.tmproj
 .vscode/
+
+git
diff --git a/charts/kubezero-aws-efs-csi-driver/.helmignore b/charts/kubezero-aws-efs-csi-driver/.helmignore
new file mode 100644
index 0000000..58b068b
--- /dev/null
+++ b/charts/kubezero-aws-efs-csi-driver/.helmignore
@@ -0,0 +1,24 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+
+git
diff --git a/charts/kubezero-istio/.helmignore b/charts/kubezero-istio/.helmignore
new file mode 100644
index 0000000..b4a6b6b
--- /dev/null
+++ b/charts/kubezero-istio/.helmignore
@@ -0,0 +1,2 @@
+istioctl
+istio-?.?.?