diff --git a/.github/workflows/core_auto_update.yml b/.github/workflows/core_auto_update.yml
index 9c9d4044..db7cd080 100644
--- a/.github/workflows/core_auto_update.yml
+++ b/.github/workflows/core_auto_update.yml
@@ -15,7 +15,7 @@ jobs:
       tag2: reF1nd-dev
       tag4: singboxr
       tag5: with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_shadowsocksr,with_acme,with_clash_api,with_tailscale
-      tag6：gz
+      tag6: gz
     secrets: inherit
     
   auto_update_singboxr_dev:
@@ -26,7 +26,7 @@ jobs:
       tag2: Alpha
       tag4: meta
       tag5: with_gvisor
-      tag6：gz
+      tag6: gz
     secrets: inherit
     
   cleanup: