diff --git a/go.mod b/go.mod
index 28a5dbe..864a9c9 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module vimbin
 
 go 1.23.0
 
-toolchain go1.25.2
+toolchain go1.25.3
 
 require (
 	github.com/gorilla/mux v1.8.1