diff --git a/cmd/sidecar_mounter/Dockerfile b/cmd/sidecar_mounter/Dockerfile
index 690d0357..d28f719f 100644
--- a/cmd/sidecar_mounter/Dockerfile
+++ b/cmd/sidecar_mounter/Dockerfile
@@ -14,7 +14,7 @@
 # limitations under the License.
 
 # Build sidecar-mounter go binary
-FROM --platform=$BUILDPLATFORM golang:1.23.3 AS sidecar-mounter-builder
+FROM --platform=$BUILDPLATFORM golang:1.23.4 AS sidecar-mounter-builder
 
 ARG STAGINGVERSION
 ARG TARGETPLATFORM