diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index fecf53c3f4d6..78a47b668be5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18986,7 +18986,7 @@ in
 
   mercurialFull = appendToName "full" (pkgs.mercurial.override { guiSupport = true; });
 
-  merkaartor = libsForQt5.callPackage ../applications/misc/merkaartor { };
+  merkaartor = libsForQt59.callPackage ../applications/misc/merkaartor { };
 
   meshlab = libsForQt5.callPackage ../applications/graphics/meshlab { };