diff --git a/merge/app-text/qpdfview/update-desktop-database b/merge/app-text/qpdfview/update-desktop-database
index 0657cdf..3d32799 100644
--- a/merge/app-text/qpdfview/update-desktop-database
+++ b/merge/app-text/qpdfview/update-desktop-database
@@ -1,4 +1,4 @@
-{% calculate exec='/bin/bash' %}
+{% calculate exec='/bin/bash', action='!disk' %}
 
 echo "Updating desktop database"
 /usr/bin/update-desktop-database /usr/share/applications &>/dev/null