diff --git a/.github/workflows/haskell-ci-hackage.patch b/.github/workflows/haskell-ci-hackage.patch
index 4164486..a27d8d6 100644
--- a/.github/workflows/haskell-ci-hackage.patch
+++ b/.github/workflows/haskell-ci-hackage.patch
@@ -38,7 +38,7 @@ set in GitHub repository secrets.
    linux:
      name: Haskell-CI - Linux - ${{ matrix.compiler }}
 @@ -33,6 +40,7 @@
-             compilerVersion: 9.8.1
+             compilerVersion: 9.8.2
              setup-method: ghcup
              allow-failure: false
 +            upload: true
diff --git a/.github/workflows/haskell-ci.yml b/.github/workflows/haskell-ci.yml
index 079cf89..e41863a 100644
--- a/.github/workflows/haskell-ci.yml
+++ b/.github/workflows/haskell-ci.yml
@@ -8,9 +8,9 @@
 #
 # For more information, see https://github.com/haskell-CI/haskell-ci
 #
-# version: 0.17.20240109
+# version: 0.18.1
 #
-# REGENDATA ("0.17.20240109",["github","cabal.project"])
+# REGENDATA ("0.18.1",["github","cabal.project"])
 #
 name: Haskell-CI
 on:
@@ -35,9 +35,9 @@ jobs:
     strategy:
       matrix:
         include:
-          - compiler: ghc-9.8.1
+          - compiler: ghc-9.8.2
             compilerKind: ghc
-            compilerVersion: 9.8.1
+            compilerVersion: 9.8.2
             setup-method: ghcup
             allow-failure: false
             upload: true
diff --git a/X11.cabal b/X11.cabal
index 851942e..976e95a 100644
--- a/X11.cabal
+++ b/X11.cabal
@@ -10,7 +10,7 @@ license-file:       LICENSE
 copyright:          Alastair Reid, 1999-2003, libraries@haskell.org 2003-2007,
                     Don Stewart 2007-2009, Spencer Janssen 2007-2009, Daniel Wagner 2009-2011.
 maintainer:         Daniel Wagner <daniel@wagner-home.com>
-tested-with:        GHC == 7.10.3 || == 8.0.2 || == 8.2.2 || == 8.4.4 || == 8.6.5 || == 8.8.4 || == 8.10.7 || == 9.0.2 || == 9.2.8 || == 9.4.8 || == 9.6.4 || == 9.8.1
+tested-with:        GHC == 7.10.3 || == 8.0.2 || == 8.2.2 || == 8.4.4 || == 8.6.5 || == 8.8.4 || == 8.10.7 || == 9.0.2 || == 9.2.8 || == 9.4.8 || == 9.6.4 || == 9.8.2
 category:           Graphics
 homepage:           https://github.com/xmonad/X11
 bug-reports:        https://github.com/xmonad/X11/issues