diff --git a/cmd/webhook/Dockerfile b/cmd/webhook/Dockerfile
index cc8d39d1..9fca07ac 100644
--- a/cmd/webhook/Dockerfile
+++ b/cmd/webhook/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM --platform=$BUILDPLATFORM golang:1.24.2 as builder
+FROM --platform=$BUILDPLATFORM golang:1.25.2 as builder
 
 ARG TARGETPLATFORM