diff --git a/default.nix b/default.nix
index 2dc2f1e..c201ae8 100644
--- a/default.nix
+++ b/default.nix
@@ -11,7 +11,13 @@ in hp.developPackage {
   name = "update-nix-fetchgit";
   root = nix-gitignore.gitignoreSource [ ] ./.;
   overrides = self: super: {
-    hnix = pkgs.haskell.lib.appendPatch super.hnix ./hnix.patch;
+    hnix = pkgs.haskell.lib.dontCheck (self.callHackageDirect {
+      pkg = "hnix";
+      ver = "0.13.1";
+      sha256 = "0v3r33azlv050fv8y5vw0pahdnch7vqq94viwrp9vlw8hpiys8qn";
+    } { });
+    relude = self.relude_1_0_0_1;
+    semialign = self.semialign_1_2;
   };
   modifier = drv: haskell.lib.addBuildTools drv [ git nix nix-prefetch-git ];
   returnShellEnv = forShell;
diff --git a/package.yaml b/package.yaml
index 522196d..d6afd39 100644
--- a/package.yaml
+++ b/package.yaml
@@ -46,7 +46,7 @@ library:
   - bytestring >= 0.10
   - data-fix
   - github-rest
-  - hnix >= 0.13
+  - hnix >= 0.13.1
   - monad-validate
   - mtl
   - process >= 1.2
diff --git a/update-nix-fetchgit.cabal b/update-nix-fetchgit.cabal
index 82c8022..ebbc86c 100644
--- a/update-nix-fetchgit.cabal
+++ b/update-nix-fetchgit.cabal
@@ -108,7 +108,7 @@ library
     , bytestring >=0.10
     , data-fix
     , github-rest
-    , hnix >=0.13
+    , hnix >=0.13.1
     , monad-validate
     , mtl
     , process >=1.2