diff --git a/assets/index-D2O8c59g.js b/assets/index-BveI0Wpb.js
similarity index 99%
rename from assets/index-D2O8c59g.js
rename to assets/index-BveI0Wpb.js
index 65062f3..a34a331 100644
--- a/assets/index-D2O8c59g.js
+++ b/assets/index-BveI0Wpb.js
@@ -420,8 +420,13 @@ function do_backup() {
   local create_bucket=$(echo $S3_CONFIG | jq -r '.createBucket')
 
   if [[ $create_bucket == "true" ]]; then
-    log "Create bucket: $bucket_name"
-    aws s3api create-bucket --bucket $bucket_name --endpoint-url $endpoint_url
+    local exists=$(aws s3api head-bucket --bucket $bucket_name --endpoint-url $endpoint_url 2>&1 || true)
+    if [[ $exists == "" ]]; then
+      log "Bucket $bucket_name already exists, so skip create"
+    else
+      log "Create bucket: $bucket_name"
+      aws s3api create-bucket --bucket $bucket_name --endpoint-url $endpoint_url
+    fi
   fi
 
   local count=$(echo $BACKUP_FILES | jq -r ".\${OPTION_POLICY} | length")
diff --git a/backup.sh b/backup.sh
index 3cdafc2..ff4df66 100644
--- a/backup.sh
+++ b/backup.sh
@@ -135,8 +135,13 @@ function do_backup() {
   local create_bucket=$(echo $S3_CONFIG | jq -r '.createBucket')
 
   if [[ $create_bucket == "true" ]]; then
-    log "Create bucket: $bucket_name"
-    aws s3api create-bucket --bucket $bucket_name --endpoint-url $endpoint_url
+    local exists=$(aws s3api head-bucket --bucket $bucket_name --endpoint-url $endpoint_url 2>&1 || true)
+    if [[ $exists == "" ]]; then
+      log "Bucket $bucket_name already exists, so skip create"
+    else
+      log "Create bucket: $bucket_name"
+      aws s3api create-bucket --bucket $bucket_name --endpoint-url $endpoint_url
+    fi
   fi
 
   local count=$(echo $BACKUP_FILES | jq -r ".${OPTION_POLICY} | length")
diff --git a/index.html b/index.html
index 96f2222..b0af272 100644
--- a/index.html
+++ b/index.html
@@ -6,7 +6,7 @@
   <!-- <link rel="icon" type="image/svg+xml" href="/vite.svg" /> -->
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <title>Zuke</title>
-  <script type="module" crossorigin src="/backup-system/assets/index-D2O8c59g.js"></script>
+  <script type="module" crossorigin src="/backup-system/assets/index-BveI0Wpb.js"></script>
   <link rel="stylesheet" crossorigin href="/backup-system/assets/index-OTM_HQSa.css">
 </head>