diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index 7a51dd86..035544a6 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -21,6 +21,7 @@ jobs:
           , "9.2"
           , "9.4"
           , "9.6"
+          , "9.8"
           ]
 
     steps: