diff --git a/Dockerfile b/Dockerfile
index f8104e61e..6d846af98 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.21.5@sha256:2ff79bcdaff74368a9fdcb06f6599e54a71caf520fd2357a55feddd504bcaffb AS builder
+FROM golang:1.21.5@sha256:1a9d253b11048b1c76b690b0c09d78d200652e4e913d5d1dcc8eb8d0d932bfe4 AS builder
 ENV APP_ROOT=/opt/app-root
 ENV GOPATH=$APP_ROOT
 
@@ -28,7 +28,7 @@ RUN go build -o server main.go
 RUN CGO_ENABLED=1 go build -gcflags "all=-N -l" -o server_debug main.go
 
 # Multi-Stage production build
-FROM golang:1.21.5@sha256:2ff79bcdaff74368a9fdcb06f6599e54a71caf520fd2357a55feddd504bcaffb as deploy
+FROM golang:1.21.5@sha256:1a9d253b11048b1c76b690b0c09d78d200652e4e913d5d1dcc8eb8d0d932bfe4 as deploy
 
 # Retrieve the binary from the previous stage
 COPY --from=builder /opt/app-root/src/server /usr/local/bin/fulcio-server
diff --git a/Dockerfile.ctfe_init b/Dockerfile.ctfe_init
index feb91a242..b2da18856 100644
--- a/Dockerfile.ctfe_init
+++ b/Dockerfile.ctfe_init
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.21.5@sha256:2ff79bcdaff74368a9fdcb06f6599e54a71caf520fd2357a55feddd504bcaffb AS builder
+FROM golang:1.21.5@sha256:1a9d253b11048b1c76b690b0c09d78d200652e4e913d5d1dcc8eb8d0d932bfe4 AS builder
 
 WORKDIR /root/