diff --git a/profile b/profile
index 48d55d8..2ac9a6d 100644
--- a/profile
+++ b/profile
@@ -7,6 +7,6 @@ export PATH="$HOME/.local/opt/go/bin:$PATH"
 export PATH="$HOME/.local/bin:$PATH"
 # make GTK apps scale correctly on hidpi
 export GDK_SCALE=2 GDK_DPI_SCALE=0.50 thunar
-export GDK_SCALE=2 GDK_DPI_SCALE=0.50 "simple-scan"
+export GDK_SCALE=2 GDK_DPI_SCALE="0.50 Simple-scan"
 export GDK_SCALE=2 GDK_DPI_SCALE=0.50 lutris
 export GDK_SCALE=2 GDK_DPI_SCALE=0.50 spotify