diff --git a/pkgs/applications/science/robotics/apmplanner2/default.nix b/pkgs/applications/science/robotics/apmplanner2/default.nix
index 2d579a803698..761766ffdf0d 100644
--- a/pkgs/applications/science/robotics/apmplanner2/default.nix
+++ b/pkgs/applications/science/robotics/apmplanner2/default.nix
@@ -5,6 +5,7 @@
 
 stdenv.mkDerivation rec {
   name = "apmplanner2-${version}";
+  # TODO revert Qt59 to Qt5 in pkgs/top-level/all-packages.nix on next release
   version = "2.0.26";
   src = fetchFromGitHub {
     owner = "ArduPilot";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 161450de4da1..7deb9bd84b1f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -22259,7 +22259,7 @@ in
 
   ### SCIENCE/ROBOTICS
 
-  apmplanner2 = libsForQt5.callPackage ../applications/science/robotics/apmplanner2 { };
+  apmplanner2 = libsForQt59.callPackage ../applications/science/robotics/apmplanner2 { };
 
   ### MISC