diff --git a/cron/webhook/Dockerfile b/cron/webhook/Dockerfile
index 3d216f2db1b..d9fd2ee4b46 100644
--- a/cron/webhook/Dockerfile
+++ b/cron/webhook/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang@sha256:3c4de86eec9cbc619cdd72424abd88326ffcf5d813a8338a7743c55e5898734f AS base
+FROM golang@sha256:62e5883c278354041360e26dd3ba8c62c8621743a2b4fd7f0f0caf00af45d15c AS base
 WORKDIR /src
 ENV CGO_ENABLED=0
 COPY go.* ./