diff --git a/.github/workflows/pod-kill-chaos-test.yaml b/.github/workflows/pod-kill-chaos-test.yaml
index 15460f7a5b..992f5bb343 100644
--- a/.github/workflows/pod-kill-chaos-test.yaml
+++ b/.github/workflows/pod-kill-chaos-test.yaml
@@ -64,8 +64,8 @@ jobs:
           bash ../../../scripts/docker_image_find_tag.sh -n milvusdb/milvus-dev -t master-latest -f master- -F -L -q
           helm repo add milvus https://milvus-io.github.io/milvus-helm
           helm repo update
-          if [ ${{ matrix.pod }} != "standalone" ]; then helm install --wait --timeout 360s milvus-chaos milvus/milvus -f cluster-values.yaml  -n=chaos-testing; fi
-          if [ ${{ matrix.pod }} == "standalone" ]; then helm install --wait --timeout 360s milvus-chaos milvus/milvus --set cluster.enabled=false --set etcd.replicaCount=1 --set minio.mode=standalone --set pulsar.enabled=false -n=chaos-testing; fi
+          if [ ${{ matrix.pod }} != "standalone" ]; then helm install --wait --timeout 720s milvus-chaos milvus/milvus -f cluster-values.yaml  -n=chaos-testing; fi
+          if [ ${{ matrix.pod }} == "standalone" ]; then helm install --wait --timeout 720s milvus-chaos milvus/milvus --set cluster.enabled=false --set etcd.replicaCount=1 --set minio.mode=standalone --set pulsar.enabled=false -n=chaos-testing; fi
           kubectl get pods -n chaos-testing
           sleep 20s
           kubectl get pods -n chaos-testing
@@ -114,8 +114,8 @@ jobs:
         run: |
           kubectl config set-context --current --namespace=chaos-testing
           bash scripts/uninstall_milvus.sh
-          if [ ${{ matrix.pod }} != "standalone" ]; then helm install --wait --timeout 360s milvus-chaos milvus/milvus -f cluster-values.yaml  -n=chaos-testing; fi
-          if [ ${{ matrix.pod }} == "standalone" ]; then helm install --wait --timeout 360s milvus-chaos milvus/milvus --set cluster.enabled=false --set etcd.replicaCount=1 --set minio.mode=standalone --set pulsar.enabled=false -n=chaos-testing; fi
+          if [ ${{ matrix.pod }} != "standalone" ]; then helm install --wait --timeout 720s milvus-chaos milvus/milvus -f cluster-values.yaml  -n=chaos-testing; fi
+          if [ ${{ matrix.pod }} == "standalone" ]; then helm install --wait --timeout 720s milvus-chaos milvus/milvus --set cluster.enabled=false --set etcd.replicaCount=1 --set minio.mode=standalone --set pulsar.enabled=false -n=chaos-testing; fi
           kubectl get pods -n chaos-testing
           sleep 20s
           kubectl get pods -n chaos-testing