diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 3d9c2a46e8b3..e02fcdca8838 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1162,6 +1162,20 @@ with haskellLib;
   # https://github.com/ndmitchell/shake/issues/804
   shake = dontCheck super.shake;
 
+  # https://github.com/martijnbastiaan/doctest-parallel/pull/99
+  doctest-parallel = lib.pipe super.doctest-parallel [
+    (appendPatch (fetchpatch {
+      name = "ghc-9.14-fixes";
+      url = "https://github.com/martijnbastiaan/doctest-parallel/commit/f3a40202ef8d2d4927dae706bf89f11b2800202d.patch";
+      sha256 = "sha256-mKF/hpMXWq5meiBHNbIKAz6c33DWE7zzHkS+Hgl5uX4";
+    }))
+    (overrideCabal (drv: {
+      # Revision change is not present in PR target branch
+      editedCabalFile = null;
+      revision = null;
+    }))
+  ];
+
   # https://github.com/nushio3/doctest-prop/issues/1
   doctest-prop = dontCheck super.doctest-prop;
 
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.12.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.12.x.nix
index d5c3595591c1..37eec6f9f12a 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.12.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.12.x.nix
@@ -88,7 +88,7 @@ with haskellLib;
   }) super.cpphs;
   cabal-install-parsers = doJailbreak super.cabal-install-parsers; # base, Cabal-syntax, etc.
   ghc-exactprint_1_12_0_0 = addBuildDepends [
-    # somehow buildDepends was missing
+    # cabal2nix drops conditional block: impl (ghc >= 9.12)
     self.Diff
     self.extra
     self.ghc-paths
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.14.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.14.x.nix
index e3ccdf381d5f..8b24d8acc949 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.14.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.14.x.nix
@@ -74,6 +74,9 @@ with haskellLib;
   # Version upgrades
   #
 
+  ghc-exactprint = doDistribute self.ghc-exactprint_1_14_0_0;
+  hedgehog = doDistribute self.hedgehog_1_7;
+  lifted-async = doDistribute self.lifted-async_0_11_0;
   parallel = doDistribute self.parallel_3_3_0_0;
   tagged = doDistribute self.tagged_0_8_10;
   unordered-containers = doDistribute self.unordered-containers_0_2_21;
@@ -85,6 +88,8 @@ with haskellLib;
   primitive = doJailbreak (dontCheck super.primitive); # base <4.22 and a lot of dependencies on packages not yet working.
   splitmix = doJailbreak super.splitmix; # base <4.22
 
+  # https://github.com/phadej/boring/issues/48
+  boring = doJailbreak super.boring;
   # https://github.com/haskellari/indexed-traversable/issues/49
   indexed-traversable = doJailbreak super.indexed-traversable;
   # https://github.com/haskellari/indexed-traversable/issues/50
@@ -121,6 +126,20 @@ with haskellLib;
   # https://github.com/sjakobi/newtype-generics/pull/28/files
   newtype-generics = warnAfterVersion "0.6.2" (doJailbreak super.newtype-generics);
 
+  # haskell-debugger only works with ghc 9.14+
+  haskell-debugger-view = doDistribute (unmarkBroken super.haskell-debugger-view);
+  haskell-debugger = doJailbreak super.haskell-debugger; # hie-bios < 0.18, random >=1.3.1
+
+  ghc-exactprint_1_14_0_0 = addBuildDepends [
+    # cabal2nix drops conditional block: impl (ghc >= 9.14)
+    self.Diff
+    self.extra
+    self.ghc-paths
+    self.silently
+    self.syb
+    self.HUnit
+  ] super.ghc-exactprint_1_14_0_0;
+
   #
   # Test suite issues
   #
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
index faa3ab33c3a5..0179c4ca4e48 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
@@ -133,6 +133,7 @@ package-maintainers:
     - ghcjs-dom
     - ghcjs-dom-javascript
     - ghcjs-dom-jsaddle
+    - haskell-debugger
     - jsaddle
     - jsaddle-clib
     - jsaddle-dom
diff --git a/pkgs/development/haskell-modules/configuration-nix.nix b/pkgs/development/haskell-modules/configuration-nix.nix
index cb6cd01b488b..d1d86c159d5b 100644
--- a/pkgs/development/haskell-modules/configuration-nix.nix
+++ b/pkgs/development/haskell-modules/configuration-nix.nix
@@ -1966,6 +1966,9 @@ builtins.intersectAttrs super {
     broken = false;
   }) super.cabal-install;
 
+  # lots of errors
+  haskell-debugger = dontCheck super.haskell-debugger;
+
   keid-render-basic = addBuildTool pkgs.glslang super.keid-render-basic;
 
   # Disable checks to break dependency loop with SCalendar