diff --git a/.travis.yml b/.travis.yml
index 576f34f..53f48a0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,7 +32,7 @@ install:
 
 language: ruby
 rvm:
-  - 3.1.0
+  - 3.1.1
   - 3.0.3
   - 2.7.5
   - 2.6.9