diff --git a/docker/Dockerfile.hsm b/docker/Dockerfile.hsm
index c5a54d8c..e033f30e 100644
--- a/docker/Dockerfile.hsm
+++ b/docker/Dockerfile.hsm
@@ -1,4 +1,4 @@
-FROM golang AS builder
+FROM golang:bullseye AS builder
 
 WORKDIR /src
 COPY . .