diff --git a/debian/rom-properties-gtk3.install b/debian/rom-properties-gtk3.install
index 44317a93b..13dd41256 100644
--- a/debian/rom-properties-gtk3.install
+++ b/debian/rom-properties-gtk3.install
@@ -2,3 +2,4 @@ usr/lib/nautilus/extensions-3.0/rom-properties-gtk3.so
 usr/lib/*/caja/extensions-2.0/rom-properties-gtk3.so
 usr/lib/*/nemo/extensions-3.0/rom-properties-gtk3.so
 usr/lib/*/thunarx-3/rom-properties-gtk3.so
+usr/share/caja/extensions/rom-properties-gtk3.caja-extension