diff --git a/internal/hammer/Dockerfile b/internal/hammer/Dockerfile
index 086f7104..dd5c1954 100644
--- a/internal/hammer/Dockerfile
+++ b/internal/hammer/Dockerfile
@@ -1,5 +1,5 @@
 
-FROM golang:1.26.4-alpine3.23@sha256:f23e8b227fb4493eabe03bede4d5a32d04092da71962f1fb79b5f7d1e6c2a17f AS builder
+FROM golang:1.26.4-alpine3.23@sha256:18b460dd17542c2ba43299a633cf6ebfc1115101509531471d7cfce1019af083 AS builder
 
 ARG GOFLAGS="-trimpath -buildvcs=false -buildmode=exe"
 ENV GOFLAGS=$GOFLAGS