diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index aa6b10a..8a3021f 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -33,7 +33,7 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        otp: [25]
+        otp: [25, 26, 27]
         rebar: [3.24]
     steps:
     - uses: actions/checkout@v4