1 files changed, 4 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/development/tools/haskell/haskell-language-server/hls-tactics-plugin.nix b/nixpkgs/pkgs/development/tools/haskell/haskell-language-server/hls-tactics-plugin.nix
index 326e8ce0cdf9..4f476431d9b7 100644
--- a/nixpkgs/pkgs/development/tools/haskell/haskell-language-server/hls-tactics-plugin.nix
+++ b/nixpkgs/pkgs/development/tools/haskell/haskell-language-server/hls-tactics-plugin.nix
@@ -2,7 +2,7 @@
 , directory, extra, fetchgit, filepath, fingertree, generic-lens
 , ghc, ghc-boot-th, ghc-exactprint, ghc-source-gen, ghcide
 , haskell-lsp, hie-bios, hls-plugin-api, hspec, hspec-discover
-, lens, mtl, QuickCheck, refinery, retrie, shake, stdenv, syb, text
+, lens, mtl, QuickCheck, refinery, retrie, shake, lib, stdenv, syb, text
 , transformers
 }:
 mkDerivation {
@@ -10,8 +10,8 @@ mkDerivation {
   version = "0.5.1.0";
   src = fetchgit {
     url = "https://github.com/haskell/haskell-language-server.git";
-    sha256 = "0gkzvjx4dgf53yicinqjshlj80gznx5khb62i7g3kqjr85iy0raa";
-    rev = "e4f677e1780fe85a02b99a09404a0a3c3ab5ce7c";
+    sha256 = "0p6fqs07lajbi2g1wf4w3j5lvwknnk58n12vlg48cs4iz25gp588";
+    rev = "eb58f13f7b8e4f9bc771af30ff9fd82dc4309ff5";
     fetchSubmodules = true;
   };
   postUnpack = "sourceRoot+=/plugins/tactics; echo source root reset to $sourceRoot";
@@ -28,5 +28,5 @@ mkDerivation {
   testToolDepends = [ hspec-discover ];
   description = "Tactics plugin for Haskell Language Server";
   license = "unknown";
-  hydraPlatforms = stdenv.lib.platforms.none;
+  hydraPlatforms = lib.platforms.none;
 }