diff --git a/Installation.md b/Installation.md
index 1c69208..a816c81 100644
--- a/Installation.md
+++ b/Installation.md
@@ -25,7 +25,7 @@ Install dependencies:
 
 Update to the latest version of Mono [from the project's own site](https://www.mono-project.com/download/stable/#download-lin-ubuntu).
 
-    apt update && apt install curl mediainfo
+    # apt update && apt install curl mediainfo
 
 If you are on Ubuntu 16.04 or earlier, you should also update your `mediainfo` to the latest using [the official releases](https://mediaarea.net/en/MediaInfo/Download/Ubuntu).