diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index f80afc1c4de..349931a22c9 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -2680,4 +2680,13 @@ self: super: {
   })
   super.polynomial);
 
+  fast-tags = appendPatches [
+    (fetchpatch {
+      name = "fast-tags-ghc-9.0-fix-test-nondeterminism.patch";
+      url = "https://github.com/elaforge/fast-tags/commit/af861acc2dd239fedd8b169ddc5e3fa694e7af57.patch";
+      sha256 = "0ml678q1n29daqnxsb5p94s5lf7a6dk4lqbbgmiayxrbyxnlbi4f";
+      excludes = [ ".github/**" ];
+    })
+  ] super.fast-tags;
+
 } // import ./configuration-tensorflow.nix {inherit pkgs haskellLib;} self super
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
index 15002095d23..ba8efbcbae3 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
@@ -1403,7 +1403,6 @@ broken-packages:
   - fast-nats
   - fastpbkdf2
   - FastPush
-  - fast-tags
   - FastxPipe
   - fathead-util
   - fb
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 49aa598dd9a..e48c1beb23e 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -93306,8 +93306,6 @@ self: {
        ];
        description = "Fast incremental vi and emacs tags";
        license = lib.licenses.bsd3;
-       hydraPlatforms = lib.platforms.none;
-       broken = true;
      }) {};
 
   "fast-tagsoup" = callPackage