diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8d73958..10b0d51 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,8 +12,8 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - elixir-version: "1.12.0"
-            otp-version: "22.3"
+          - elixir-version: "1.12.3"
+            otp-version: "22.3.4.26"
           - elixir-version: "1.15.6"
             otp-version: "26.1"
             lint: lint