diff --git a/pkgs/applications/science/robotics/apmplanner2/default.nix b/pkgs/applications/science/robotics/apmplanner2/default.nix
index e6d1c544ee4c..e048b881d33d 100644
--- a/pkgs/applications/science/robotics/apmplanner2/default.nix
+++ b/pkgs/applications/science/robotics/apmplanner2/default.nix
@@ -5,13 +5,13 @@
 
 mkDerivation rec {
   pname = "apmplanner2";
-  version = "2.0.28-rc1";
+  version = "2.0.28";
 
   src = fetchFromGitHub {
     owner = "ArduPilot";
     repo = "apm_planner";
     rev = version;
-    sha256 = "18yn8bdz5hmgb0m5hlk8bibz4cj4g25w75pm1rvc4ds0mr1qgyjd";
+    sha256 = "0wvbfjnnf7sh6fpgw8gimh5hgzywj3nwrgr80r782f5gayd3v2l1";
   };
 
   buildInputs = [