--- a/dbus/app-org.kde.spectacle.service.in~
+++ b/dbus/app-org.kde.spectacle.service.in
@@ -2,5 +2,5 @@
 Description=Spectacle screenshot capture utility
 
 [Service]
-ExecStart=@CMAKE_INSTALL_PREFIX@/bin/spectacle --dbus
+ExecStart=@CMAKE_INSTALL_BINDIR@/spectacle --dbus
 BusName=org.kde.Spectacle