diff --git a/external/contribute/ssh-key-generation/ssh-key-generation.md b/external/contribute/ssh-key-generation/ssh-key-generation.md
index 8e0b482dd3c025d05d099cad8a3f553560a069f9..60d8aa8f0f9cdd819f0410317a1c2add8841a620 100644
--- a/external/contribute/ssh-key-generation/ssh-key-generation.md
+++ b/external/contribute/ssh-key-generation/ssh-key-generation.md
@@ -9,7 +9,7 @@ redirect_from:
   - /external/external/contribute/ssh-key-generation/
 ---
 
-# Key-based Authentication
+# Key-based Authentication on GitLab
 
 Key-based authentication allows GitLab users to identify their device once on their account and avoid having to log in via their credentials every time. GitLab uses SSH protocol to communicate with Git.
 
@@ -22,7 +22,7 @@ To use SSH one of the following must be installed:
 - The OpenSSH client, which comes pre-installed on GNU/Linux, macOS, and Windows 10.
 - SSH version 6.5 or later. Earlier versions used an MD5 signature, which is not secure.
 
-To view the version of SSH installed on your system, run the following command on your terminal (on Linux or macOS) or Git Bash (on Windows)
+To view the version of SSH installed on your system, run the following command on your terminal (on Linux or macOS) or Git Bash (on Windows):
 
 ```
 ssh -V
@@ -33,11 +33,9 @@ ssh -V
 1. Run the terminal
 
 2. Type the following command at the command prompt and run it after replacing your firstname and lastname:
-
   ```
   ssh-keygen -t ed25519 -C firstname.lastname@uni.lu
   ```
-
 3. Accept the suggested filename and directory
 
 4. Press `Enter` to continue. Defining a password is not necessary
@@ -61,21 +59,20 @@ To save your key to your account:
 
 1. Log in to your GitLab account
 
-2. Navigate to the `Preferences` menu 
-
-![preferences](img/preferences.png)
+2. Navigate to the `Preferences` menu
 
+    ![preferences](img/preferences.png)
 3. User settings will be displayed on the left-hand side menu. Click on the `SSH Keys` option
 
-![ssh-menu](img/ssh-menu.png)
+    ![ssh-menu](img/ssh-menu.png)
 
 4. On the `SSH Keys` page, click on `Add new key` button to add your public key
 
-![new-key](img/new-key.png)
+    ![new-key](img/new-key.png)
 
 5. Paste your new key into the `Key` box, name the key and save it by clicking the `Add key` button
 
-![key-details](img/key-details.png)
+    ![key-details](img/key-details.png)
 
 # Troubleshooting