diff --git a/upgrade-guide.md b/upgrade-guide.md
index 7ca79ad2..8a228bce 100644
--- a/upgrade-guide.md
+++ b/upgrade-guide.md
@@ -8,7 +8,7 @@ permalink: /upgrade-guide/
 
 ## 5.1.x → 6.0.x
 
-Version `6.0.0` is not backwards compatible with version `5.1.x` but only requires you to make one like of code change:
+Version `6.0.0` is not backwards compatible with version `5.1.x` but only requires you to make one line of code change:
 
 ```patch
   $server = new AuthorizationServer(
diff --git a/v5-security-improvements.md b/v5-security-improvements.md
index e33ccc07..2be7b94e 100644
--- a/v5-security-improvements.md
+++ b/v5-security-improvements.md
@@ -38,7 +38,7 @@ $server->setEncryptionKey('lxZFUEsBCJ2Yb14IF2ygAHI5N4+ZAUXXaSeeJm6+twsUmIen');
 
 ### 6.0.0
 
-Version `6.0.0` is not backwards compatible with version `5.1.x` but only requires you to make one like of code change:
+Version `6.0.0` is not backwards compatible with version `5.1.x` but only requires you to make one line of code change:
 
 ```patch
   $server = new AuthorizationServer(
@@ -52,3 +52,9 @@ Version `6.0.0` is not backwards compatible with version `5.1.x` but only requir
 ```
 
 All you need to do is replace the public key that was being passed into the constructor of `AuthorizationServer` with a 32 bit encryption key.
+
+To generate an encryption key for the `AuthorizationServer` run the following command in the terminal:
+
+{% highlight shell %}
+php -r 'echo base64_encode(random_bytes(32)), PHP_EOL;'
+{% endhighlight %}