diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
index 8b4399af2076..c2fc6f962d9c 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.10.x.nix
@@ -170,4 +170,9 @@ self: super: {
 
   # No instance for (Show B.Builder) arising from a use of ‘print’
   http-types = dontCheck super.http-types;
+
+  # Needs compat library for GHC < 9.6
+  indexed-traversable = addBuildDepends [
+    self.foldable1-classes-compat
+  ] super.indexed-traversable;
 }
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
index 69eea055315a..6932dbc4843a 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.0.x.nix
@@ -135,4 +135,9 @@ self: super: {
 
   # No instance for (Show B.Builder) arising from a use of ‘print’
   http-types = dontCheck super.http-types;
+
+  # Needs compat library for GHC < 9.6
+  indexed-traversable = addBuildDepends [
+    self.foldable1-classes-compat
+  ] super.indexed-traversable;
 }
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 5ffca6a50bc6..11a9d8a606dc 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
@@ -127,4 +127,9 @@ self: super: {
 
   # Requires GHC < 9.4
   ghc-source-gen = doDistribute (unmarkBroken super.ghc-source-gen);
+
+  # Needs compat library for GHC < 9.6
+  indexed-traversable = addBuildDepends [
+    self.foldable1-classes-compat
+  ] super.indexed-traversable;
 }
diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix
index d8a79b01ab3d..3e82db679126 100644
--- a/pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-9.4.x.nix
@@ -126,4 +126,9 @@ in {
     hlint
     stylish-haskell
   ;
+
+  # Needs compat library for GHC < 9.6
+  indexed-traversable = addBuildDepends [
+    self.foldable1-classes-compat
+  ] super.indexed-traversable;
 }