diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c3d0e65..6ccc711 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,7 +17,7 @@ jobs:
           otp-version: "27.1.2"
           gleam-version: "1.6.2"
           rebar3-version: "3"
-          # elixir-version: "1.15.4"
+          elixir-version: "1.15.4"
       - run: gleam deps download
       - run: gleam test
       - run: gleam format --check src test