diff --git a/go.mod b/go.mod
index b124aca..40aa386 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/sorenisanerd/gotty
 
-go 1.20
+go 1.23
 
 require (
 	github.com/NYTimes/gziphandler v1.1.1