diff --git a/flake.nix b/flake.nix
index 1885dd49..1a5007b5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -75,6 +75,10 @@
             glib
           ];
 
+          postInstall = ''
+            install -D nmrs.desktop -t $out/share/applications
+          '';
+
           meta.mainProgram = "nmrs-gui";
         };
       }
diff --git a/nmrs.desktop b/nmrs.desktop
index f6ae263a..b5973592 100644
--- a/nmrs.desktop
+++ b/nmrs.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=nmrs
 Comment=Wayland-native NetworkManager GUI
-Exec=nmrs
+Exec=nmrs-gui
 Icon=network-wireless
 Terminal=false
 Type=Application