diff --git a/pkgs/development/libraries/libdatrie/default.nix b/pkgs/development/libraries/libdatrie/default.nix
index 8ea080ef10a..765efe573a6 100644
--- a/pkgs/development/libraries/libdatrie/default.nix
+++ b/pkgs/development/libraries/libdatrie/default.nix
@@ -42,5 +42,6 @@ stdenv.mkDerivation rec {
     license = licenses.lgpl21Plus;
     platforms = platforms.unix;
     maintainers = with maintainers; [ ];
+    pkgConfigModules = [ "datrie-0.2" ];
   };
 }