diff --git a/scripts/db_snapshot_import.sh b/scripts/db_snapshot_import.sh
index f6ecfa7..ed6e608 100755
--- a/scripts/db_snapshot_import.sh
+++ b/scripts/db_snapshot_import.sh
@@ -54,9 +54,11 @@ if [[ "$DB_DATABASE" == "" || "$DB_USERNAME" == "" ]]; then
   exit 24
 fi
 
+# 数据仓工作区：固定目录，但每次都会强制将 remote 指向当前 DATA_REPO_SSH，避免曾经 clone 过其它仓（如 .wiki.git）导致拉错。
 WORK_DIR="/tmp/saasshop-data-repo"
 if [[ -d "$WORK_DIR/.git" ]]; then
   echo "[data-repo] updating existing clone: $WORK_DIR"
+  git -C "$WORK_DIR" remote set-url origin "$DATA_REPO_SSH"
   git -C "$WORK_DIR" fetch origin
   git -C "$WORK_DIR" checkout main || git -C "$WORK_DIR" checkout -b main
   git -C "$WORK_DIR" pull --rebase origin main || true
diff --git a/scripts/db_snapshot_publish.sh b/scripts/db_snapshot_publish.sh
index 84d9e30..9ac0ac4 100755
--- a/scripts/db_snapshot_publish.sh
+++ b/scripts/db_snapshot_publish.sh
@@ -119,9 +119,11 @@ cat > "$MANIFEST" <<EOF
 EOF
 
 # 准备数据仓工作区
+# 数据仓工作区：固定目录，但每次都会强制将 remote 指向当前 DATA_REPO_SSH，避免曾经 clone 过其它仓（如 .wiki.git）导致推错。
 WORK_DIR="/tmp/saasshop-data-repo"
 if [[ -d "$WORK_DIR/.git" ]]; then
   echo "[data-repo] updating existing clone: $WORK_DIR"
+  git -C "$WORK_DIR" remote set-url origin "$DATA_REPO_SSH"
   git -C "$WORK_DIR" fetch origin
   git -C "$WORK_DIR" checkout main || git -C "$WORK_DIR" checkout -b main
   git -C "$WORK_DIR" pull --rebase origin main || true