diff --git a/Dockerfile b/Dockerfile
index 07e0980c..264a8632 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION="1.21"
+ARG GO_VERSION="1.23"
 ARG ALPINE_VERSION="3.19"
 ARG XX_VERSION="1.6.1"
 
diff --git a/go.mod b/go.mod
index 71531134..77cad120 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/crazy-max/diun/v4
 
-go 1.21.0
+go 1.23.0
 
 require (
 	github.com/AlecAivazis/survey/v2 v2.3.7
diff --git a/hack/gen.Dockerfile b/hack/gen.Dockerfile
index b4bdbb66..09f67ccd 100644
--- a/hack/gen.Dockerfile
+++ b/hack/gen.Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION="1.21"
+ARG GO_VERSION="1.23"
 ARG PROTOC_VERSION="3.17.3"
 
 # protoc is dynamically linked to glibc so can't use alpine base
diff --git a/hack/lint.Dockerfile b/hack/lint.Dockerfile
index aa587743..af03fca8 100644
--- a/hack/lint.Dockerfile
+++ b/hack/lint.Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION="1.21"
+ARG GO_VERSION="1.23"
 ARG ALPINE_VERSION="3.18"
 ARG GOLANGCI_LINT_VERSION="v1.55"
 
diff --git a/hack/vendor.Dockerfile b/hack/vendor.Dockerfile
index 021bfeb3..e2737a1c 100644
--- a/hack/vendor.Dockerfile
+++ b/hack/vendor.Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-ARG GO_VERSION="1.21"
+ARG GO_VERSION="1.23"
 ARG ALPINE_VERSION="3.18"
 ARG GOMOD_OUTDATED_VERSION="v0.8.0"