diff --git a/.gitea/workflows/linux-hisiv500-gcc.yaml b/.gitea/workflows/linux-hisiv500-gcc.yaml
index c2944a0..cb758c6 100644
--- a/.gitea/workflows/linux-hisiv500-gcc.yaml
+++ b/.gitea/workflows/linux-hisiv500-gcc.yaml
@@ -37,7 +37,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: qemu-install
-          key: qemu-hisiv500-install-20220502-2
+          key: centos-qemu-hisiv500-install-20220502-2
 
       - name: checkout-qemu
         if: steps.cache-qemu.outputs.cache-hit != 'true'
@@ -67,7 +67,7 @@ jobs:
         uses: actions/cache/save@v3
         if: steps.cache-qemu.outputs.cache-hit != 'true'
         with:
-          key: qemu-hisiv500-install-20220502-2
+          key: centos-qemu-hisiv500-install-20220502-2
           path: qemu-install
 
       - name: build-in-centos