diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
index e23764e349f5..3b73361d2399 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
@@ -101,6 +101,19 @@ self: super: {
   genvalidity-property = self.genvalidity-property_1_0_0_0;
   genvalidity-hspec = self.genvalidity-hspec_1_0_0_0;
   ghc-byteorder = doJailbreak super.ghc-byteorder;
+  ghc-exactprint = overrideCabal (drv: {
+    # HACK: ghc-exactprint 1.3.0 is not buildable for GHC < 9.2,
+    # but hackage2nix evaluates the cabal file with GHC 8.10.*,
+    # causing the build-depends to be skipped. Since the dependency
+    # list hasn't changed much since 0.6.4, we can just reuse the
+    # normal expression.
+    inherit (self.ghc-exactprint_1_3_0) src version;
+    revision = null; editedCabalFile = null;
+    libraryHaskellDepends = [
+      self.fail
+      self.ordered-containers
+    ] ++ drv.libraryHaskellDepends or [];
+  }) super.ghc-exactprint;
   ghc-lib = self.ghc-lib_9_2_1_20211101;
   ghc-lib-parser = self.ghc-lib-parser_9_2_1_20211101;
   ghc-lib-parser-ex = self.ghc-lib-parser-ex_9_2_0_1;
@@ -124,6 +137,7 @@ self: super: {
   quickcheck-instances = super.quickcheck-instances_0_3_27;
   regex-posix = doJailbreak super.regex-posix;
   resolv = doJailbreak super.resolv;
+  retrie = doDistribute self.retrie_1_2_0_0;
   semialign = super.semialign_1_2_0_1;
   singleton-bool = doJailbreak super.singleton-bool;
   scientific = doJailbreak super.scientific;
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
index 8bc39a2564be..e7ff902ecb9d 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml
@@ -126,6 +126,8 @@ default-package-overrides:
   - rel8 < 1.2.1.0
   # 0.14.0.0 drops support for every GHC < 9.0.1
   - brittany < 0.14
+  # 1.2.0.0: “Dropped support for GHC <9.2 (might readd it later)”
+  - retrie < 1.2.0.0
 
 extra-packages:
   - base16-bytestring < 1               # required for cabal-install etc.
diff --git a/pkgs/development/haskell-modules/configuration-nix.nix b/pkgs/development/haskell-modules/configuration-nix.nix
index 19ceea978743..239382fe83ad 100644
--- a/pkgs/development/haskell-modules/configuration-nix.nix
+++ b/pkgs/development/haskell-modules/configuration-nix.nix
@@ -718,9 +718,13 @@ self: super: builtins.intersectAttrs super {
   postgresql-pure = dontCheck super.postgresql-pure;
 
   retrie = overrideCabal (drv: {
-    testToolDepends = [ pkgs.git pkgs.mercurial ];
+    testToolDepends = [ pkgs.git pkgs.mercurial ] ++ drv.testToolDepends or [];
   }) super.retrie;
 
+  retrie_1_2_0_0 = overrideCabal (drv: {
+    testToolDepends = [ pkgs.git pkgs.mercurial ] ++ drv.testToolDepends or [];
+  }) super.retrie_1_2_0_0;
+
   nix-output-monitor = overrideCabal {
     # Can't ran the golden-tests with nix, because they call nix
     testTarget = "unit-tests";
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 6aa73457c2ed..607f9af93e32 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -233223,6 +233223,35 @@ self: {
      }) {};
 
   "retrie" = callPackage
+    ({ mkDerivation, ansi-terminal, async, base, bytestring, containers
+     , data-default, deepseq, directory, filepath, ghc, ghc-exactprint
+     , ghc-paths, haskell-src-exts, HUnit, list-t, mtl
+     , optparse-applicative, process, random-shuffle, syb, tasty
+     , tasty-hunit, temporary, text, transformers, unordered-containers
+     }:
+     mkDerivation {
+       pname = "retrie";
+       version = "1.1.0.0";
+       sha256 = "148d1pl52mac4mz4pl9qmmynjjbzygg4x6vlsyblb268drcjn3f8";
+       isLibrary = true;
+       isExecutable = true;
+       libraryHaskellDepends = [
+         ansi-terminal async base bytestring containers data-default
+         directory filepath ghc ghc-exactprint list-t mtl
+         optparse-applicative process random-shuffle syb text transformers
+         unordered-containers
+       ];
+       executableHaskellDepends = [ base haskell-src-exts ];
+       testHaskellDepends = [
+         base containers data-default deepseq directory filepath ghc
+         ghc-paths haskell-src-exts HUnit mtl optparse-applicative process
+         syb tasty tasty-hunit temporary text unordered-containers
+       ];
+       description = "A powerful, easy-to-use codemodding tool for Haskell";
+       license = lib.licenses.mit;
+     }) {};
+
+  "retrie_1_2_0_0" = callPackage
     ({ mkDerivation, ansi-terminal, async, base, bytestring, containers
      , data-default, deepseq, directory, exceptions, filepath, ghc
      , ghc-exactprint, ghc-paths, haskell-src-exts, HUnit, list-t, mtl
@@ -233250,6 +233279,7 @@ self: {
        ];
        description = "A powerful, easy-to-use codemodding tool for Haskell";
        license = lib.licenses.mit;
+       hydraPlatforms = lib.platforms.none;
      }) {};
 
   "retroclash-lib" = callPackage