diff --git a/clone/cmd/ctclone/Dockerfile b/clone/cmd/ctclone/Dockerfile
index 69781848..ff510976 100644
--- a/clone/cmd/ctclone/Dockerfile
+++ b/clone/cmd/ctclone/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.23.2-alpine3.20@sha256:9dd2625a1ff2859b8d8b01d8f7822c0f528942fe56cfe7a1e7c38d3b8d72d679 AS builder
+FROM golang:1.23.3-alpine3.20@sha256:09742590377387b931261cbeb72ce56da1b0d750a27379f7385245b2b058b63a AS builder
 
 ARG GOFLAGS=""
 ENV GOFLAGS=$GOFLAGS