diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 4c7ccca..790f0f7 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -7,6 +7,7 @@ on:
 env:
   REGISTRY_IMAGE: registry.neko-piranha.ts.net/astral/buzz-sheet
   DEPLOY_NAMESPACE: buzz-sheet
+  KUBE_API_SERVER: https://100.75.220.33:6443/
 
 jobs:
   verify:
@@ -92,6 +93,10 @@ jobs:
           export KUBECONFIG="$kube_dir/config"
           printf '%s' "$KUBE_CONFIG_B64" | base64 --decode >"$KUBECONFIG"
           chmod 600 "$KUBECONFIG"
+          cluster_name="$(kubectl config view --kubeconfig "$KUBECONFIG" --minify -o jsonpath='{.clusters[0].name}')"
+          kubectl config set-cluster "$cluster_name" \
+            --kubeconfig "$KUBECONFIG" \
+            --server "$KUBE_API_SERVER" >/dev/null
 
           env_file="${GITEA_ENV_FILE:-${GITHUB_ENV:-}}"
           if [ -n "$env_file" ]; then
@@ -124,6 +129,14 @@ jobs:
             echo "KUBE_CONFIG_B64 decoded to an empty kubeconfig" >&2
             exit 1
           fi
+          cluster_name="$(kubectl config view --kubeconfig "$KUBECONFIG" --minify -o jsonpath='{.clusters[0].name}')"
+          if [ -z "$cluster_name" ]; then
+            echo "Decoded kubeconfig has no active cluster" >&2
+            exit 1
+          fi
+          kubectl config set-cluster "$cluster_name" \
+            --kubeconfig "$KUBECONFIG" \
+            --server "$KUBE_API_SERVER" >/dev/null
 
           revision_short="${REVISION:0:12}"
           migration_dir="$RUNNER_TEMP/buzz-sheet-migration-$revision_short"