diff --git a/.go-version b/.go-version
index b9ebf19..c853b87 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.26.4
\ No newline at end of file
+1.26.6
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 68c46d3..f9df165 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/hashicorp/tfctl-cli
 
-go 1.26.4
+go 1.26.6
 
 require (
 	github.com/MakeNowJust/heredoc/v2 v2.0.1