diff --git a/Installation-on-Linux-and-macOS.md b/Installation-on-Linux-and-macOS.md
index ed61692..e6ba03c 100644
--- a/Installation-on-Linux-and-macOS.md
+++ b/Installation-on-Linux-and-macOS.md
@@ -20,7 +20,7 @@ GOG installers are simply self-extracting archives, packaged to Win32 PE.
 
 If you bought the game on GOG, you can either download it via website or using [`lgogdownloader`](https://github.com/Sude-/lgogdownloader) (check if your distribution already has a package available).
 
-To extract files from installer, you will need to use `wine` to launch it or use [`innoextract`](http://constexpr.org/innoextract/) (again, check if your distribution has a package available already).
+To extract files from installer, you will need to use `wine` to launch it or use [`innoextract`](https://constexpr.org/innoextract/) (again, check if your distribution has a package available already).
 
 In future, perhaps using GOG Galaxy client would also become an option.