diff --git a/pkgs/development/libraries/haskell/byteorder/default.nix b/pkgs/development/libraries/haskell/byteorder/default.nix
index e709a12ce8b..d3af223418b 100644
--- a/pkgs/development/libraries/haskell/byteorder/default.nix
+++ b/pkgs/development/libraries/haskell/byteorder/default.nix
@@ -9,5 +9,9 @@ cabal.mkDerivation (self: {
     description = "Exposes the native endianness or byte ordering of the system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix b/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
index 39558319ea5..1a1e4f1d20b 100644
--- a/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
@@ -10,5 +10,9 @@ cabal.mkDerivation (self: {
     description = "A type-based approach to internationalization";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai-logger/default.nix b/pkgs/development/libraries/haskell/wai-logger/default.nix
index d992ff424da..e38f4c853f1 100644
--- a/pkgs/development/libraries/haskell/wai-logger/default.nix
+++ b/pkgs/development/libraries/haskell/wai-logger/default.nix
@@ -14,5 +14,9 @@ cabal.mkDerivation (self: {
     description = "A logging system for WAI";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })