diff --git a/Dockerfile b/Dockerfile
index 6d8448af..a99669a6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@
 # Copyright 2020-2023 the Pinniped contributors. All Rights Reserved.
 # SPDX-License-Identifier: Apache-2.0
 
-FROM golang:1.20.2 as build-env
+FROM golang:1.20.3 as build-env
 
 WORKDIR /work
 COPY . .
diff --git a/hack/Dockerfile_fips b/hack/Dockerfile_fips
index a2086b0a..5e003465 100644
--- a/hack/Dockerfile_fips
+++ b/hack/Dockerfile_fips
@@ -15,7 +15,7 @@
 # hidden behind a `GOEXPERIMENT=boringcrypto` env var.
 # See https://go.googlesource.com/go/+/dev.boringcrypto/README.boringcrypto.md
 # and https://kupczynski.info/posts/fips-golang/ for details.
-FROM golang:1.20.2 as build-env
+FROM golang:1.20.3 as build-env
 
 WORKDIR /work
 COPY . .