diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c56016a..341b793 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -10,7 +10,6 @@ jobs:
           - '3.1'
           - '3.2'
           - '3.3'
-          - '3.4'
           - ruby
           - ruby-head
           - truffleruby-head