diff --git a/Dockerfile b/Dockerfile
index 879487ddde..79d2ac8fa2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Support FROM override
-ARG BUILD_IMAGE=docker.io/golang:1.22.4@sha256:969349b8121a56d51c74f4c273ab974c15b3a8ae246a5cffc1df7d28b66cf978
+ARG BUILD_IMAGE=docker.io/golang:1.22.5@sha256:f47a7952d08277f9816459d851319c9041637022f04517388d9f32e384fc2dab
 ARG BASE_IMAGE=gcr.io/distroless/static:nonroot@sha256:9ecc53c269509f63c69a266168e4a687c7eb8c0cfd753bd8bfcaa4f58a90876f
 
 # Build the manager binary
diff --git a/Makefile b/Makefile
index 9628d4f575..c0659d7ba8 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ RUN_NAMESPACE = metal3
 GO_TEST_FLAGS = $(TEST_FLAGS)
 DEBUG = --debug
 COVER_PROFILE = cover.out
-GO_VERSION ?= 1.22.4
+GO_VERSION ?= 1.22.5
 
 ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
 
diff --git a/hack/e2e/ensure_go.sh b/hack/e2e/ensure_go.sh
index af4d1700ae..e772f7efa8 100755
--- a/hack/e2e/ensure_go.sh
+++ b/hack/e2e/ensure_go.sh
@@ -2,7 +2,7 @@
 
 set -eux
 
-MINIMUM_GO_VERSION=go1.22.4
+MINIMUM_GO_VERSION=go1.22.5
 
 # Ensure the go tool exists and is a viable version, or installs it
 verify_go_version()