diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 5e074c4b..a61816cb 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -40,6 +40,10 @@ jobs:
           IMG="${{ env.TCR_REGISTRY }}/${{ env.TCR_NAMESPACE }}/${{ env.IMAGE_NAME }}:${TAG}"
           echo "TARGET=$TARGET REF=$REF REPO=$REPO TAG=$TAG host=$(hostname)"
 
+          # FakePackageVersion  bump 后私服元数据可能仍被 NuGet http-cache 命中旧索引
+          echo "==> clear NuGet http-cache (Fake packages / BaGet)"
+          dotnet nuget locals http-cache --clear
+
           export KUBECONFIG=/etc/rancher/k3s/k3s.yaml
           unset NAMESPACE
           cd /data/k3s
diff --git a/Directory.Build.props b/Directory.Build.props
index 21e819fe..d8279e93 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -4,6 +4,6 @@
     <PropertyGroup>
         <!-- All Fake packages -->
         <!-- 清本地nuget缓存：dotnet nuget locals -c http-cache -->
-        <FakePackageVersion>8.0.6.3</FakePackageVersion>
+        <FakePackageVersion>8.0.6.4</FakePackageVersion>
     </PropertyGroup>
 </Project>