diff --git a/pkgs/applications/science/xplanet/default.nix b/pkgs/applications/science/astronomy/xplanet/default.nix
similarity index 100%
rename from pkgs/applications/science/xplanet/default.nix
rename to pkgs/applications/science/astronomy/xplanet/default.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8cba3480a93..7e297ebbd53 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7633,7 +7633,7 @@ let
 
   ### SCIENCE
 
-  xplanet = callPackage ../applications/science/xplanet {
+  xplanet = callPackage ../applications/science/astronomy/xplanet {
     inherit (gtkLibs) pango;
   };