diff --git a/Dockerfile.dapper b/Dockerfile.dapper
index 3fea444e..8a4e6648 100644
--- a/Dockerfile.dapper
+++ b/Dockerfile.dapper
@@ -1,4 +1,4 @@
-FROM registry.suse.com/bci/golang:1.21
+FROM registry.suse.com/bci/golang:1.22
 
 ARG DAPPER_HOST_ARCH
 ENV ARCH $DAPPER_HOST_ARCH
diff --git a/go.mod b/go.mod
index 17c8f552..108d0bd7 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/harvester/terraform-provider-harvester
 
-go 1.21
+go 1.22
 
 replace (
 	github.com/openshift/api => github.com/openshift/api v0.0.0-20191219222812-2987a591a72c