diff --git a/.github/env b/.github/env
index 9d79b174f..04b4c2723 100644
--- a/.github/env
+++ b/.github/env
@@ -1,2 +1,2 @@
-GOLANG_VERSION=1.25
+GOLANG_VERSION=1.26
 GOLANGCI_LINT_VERSION=v2.5.0
diff --git a/go.mod b/go.mod
index da53bf246..bf14f99b4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module helm.sh/helm/v3
 
-go 1.25.0
+go 1.26.0
 
 require (
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24