diff --git a/scripts/sync-repo.sh b/scripts/sync-repo.sh
new file mode 100755
index 0000000..37cb699
--- /dev/null
+++ b/scripts/sync-repo.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+set -e
+
+print_usage() {
+    echo "Usage: sync-repo.sh <folder1> <folder2> ..."
+}
+
+if [ $# -lt 1 ]; then
+    echo "Missing arguments"
+    print_usage
+    exit 1
+fi
+
+
+for folder in "$@"
+do 
+    echo "[log] Working on $folder..."
+    if [ -d "$folder" ]; then
+        (cd $folder && git fetch origin || echo "[Error] git fetch origin error") 
+    else
+        echo "[Warn] Folder doesn't exist: $folder"
+    fi
+done
+