diff --git a/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix b/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix
index 4203564ae4a..364117577bc 100644
--- a/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix
+++ b/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix
@@ -1,4 +1,4 @@
-{ lib, supportedGhcVersions ? [ "865" "884" "8103" ], stdenv, haskellPackages
+{ lib, supportedGhcVersions ? [ "865" "884" "8104" ], stdenv, haskellPackages
 , haskell }:
 #
 # The recommended way to override this package is