diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 17f8e25..58b453f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -76,10 +76,6 @@ jobs:
           - '9.0'
           - '8.10'
           - '8.8'
-          - '8.6'
-          - '8.4'
-          - '8.2'
-          - '7.10'
     runs-on: ubuntu-latest
     needs: build-and-test
     container: haskell:${{ matrix.ghc }}