diff --git a/chart/skywalking/Chart.yaml b/chart/skywalking/Chart.yaml
index 65660da..ee87b8f 100644
--- a/chart/skywalking/Chart.yaml
+++ b/chart/skywalking/Chart.yaml
@@ -45,6 +45,6 @@ dependencies:
   condition: postgresql.enabled
 - name: skywalking-banyandb-helm
   alias: banyandb
-  version: 0.6.0-rc3
+  version: 0.6.0-rc4
   repository: oci://registry-1.docker.io/apache
   condition: banyandb.enabled
diff --git a/test/e2e/e2e-banyandb-cluster.yaml b/test/e2e/e2e-banyandb-cluster.yaml
index 5df0e31..df21347 100644
--- a/test/e2e/e2e-banyandb-cluster.yaml
+++ b/test/e2e/e2e-banyandb-cluster.yaml
@@ -60,8 +60,6 @@ setup:
                        --set banyandb.enabled=true \
                        --set banyandb.standalone.enabled=false \
                        --set banyandb.cluster.enabled=true \
-                       --set banyandb.etcd.enabled=true \
-                       --set banyandb.etcd.auth.enabled=false \
                        --set banyandb.cluster.fodc.agent.resources.requests[0].key=memory \
                        --set banyandb.cluster.fodc.agent.resources.requests[0].value=256Mi \
                        --set banyandb.cluster.fodc.agent.resources.limits[0].key=memory \
diff --git a/test/e2e/env b/test/e2e/env
index 2d3ff73..2f0f90f 100644
--- a/test/e2e/env
+++ b/test/e2e/env
@@ -19,6 +19,6 @@ UI_TAG=a0cec0ca237792497d2da0b65757d11f58c3f342
 UI_REPO=ghcr.io/apache/skywalking/ui
 SATELLITE_TAG=v35bfaff6352b4dc351a706772796a1f79b651c14
 SATELLITE_REPO=ghcr.io/apache/skywalking-satellite/skywalking-satellite
-BANYANDB_TAG=4b9ac7545a7084514bdaea7f0b8b5b7b13b745a5
+BANYANDB_TAG=a9d081b36dbd37ca1713732b05f6b065a3047a24
 BANYANDB_REPO=ghcr.io/apache/skywalking-banyandb
 SW_CTL_COMMIT=9a1beab08413ce415a00a8547a238a14691c5655