diff --git a/.local/share/applications/FlowScape.desktop b/.local/share/applications/FlowScape.desktop
index b592b4d..1ec21e1 100644
--- a/.local/share/applications/FlowScape.desktop
+++ b/.local/share/applications/FlowScape.desktop
@@ -2,7 +2,7 @@
 Version=1.5
 Name=FlowScape
 Comment=Create gorgeous 3D landscapes with ease.
-Exec=/usr/bin/prime-run /home/phundrak/FlowScape/FlowScape.x86_64
+Exec=/usr/bin/optirun /home/phundrak/FlowScape/FlowScape.x86_64
 Path=/home/phundrak/FlowScape
 Icon=/home/phundrak/FlowScape/icon.jpg
 Terminal=false