diff --git a/Dockerfile b/Dockerfile
index b839a76197..71e2d20d9d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
 # syntax=docker/dockerfile:1@sha256:a57df69d0ea827fb7266491f2813635de6f17269be881f696fbfdf2d83dda33e
 # what distro is the image being built for
 ARG ALPINE_TAG=3.19.1@sha256:c5b1261d6d3e43071626931fc004f70149baeba2c8ec672bd4f27761f8e1ad6b
-ARG DEBIAN_TAG=12.5-slim@sha256:804194b909ef23fb995d9412c9378fb3505fe2427b70f3cc425339e48a828fca
-ARG GOLANG_TAG=1.22.1-alpine
+ARG DEBIAN_TAG=12.5-slim@sha256:3d5df92588469a4c503adbead0e4129ef3f88e223954011c2169073897547cac
+ARG GOLANG_TAG=1.22.3-alpine@sha256:a52ec26b648564b6cef8adf7bea14348b499a32d08de3943823150ad268f0d77
 
 # renovate: datasource=github-releases depName=hashicorp/terraform versioning=hashicorp
 ARG DEFAULT_TERRAFORM_VERSION=1.8.3
diff --git a/go.mod b/go.mod
index eb29f982c4..977cbcb045 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/runatlantis/atlantis
 
-go 1.22.1
+go 1.22.3
 
 require (
 	code.gitea.io/sdk/gitea v0.17.1
diff --git a/testing/Dockerfile b/testing/Dockerfile
index a5323d8743..73804fd7f7 100644
--- a/testing/Dockerfile
+++ b/testing/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.2@sha256:450e3822c7a135e1463cd83e51c8e2eb03b86a02113c89424e6f0f8344bb4168
+FROM golang:1.22.3@sha256:4304d944c421bb279ad1faada14d03ac7e7edca61793d2f6a7ad94681c457887
 
 RUN apt-get update && apt-get --no-install-recommends -y install unzip \
     && apt-get clean \