diff --git a/Dockerfile b/Dockerfile
index 4913c3bd..689ff254 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.21.3-alpine AS build
+FROM golang:1.21.4-alpine AS build
 WORKDIR /src
 RUN apk update && apk add --no-cache file git
 ENV GOMODCACHE /root/.cache/gocache