diff --git a/composer.json b/composer.json
index 723bbe5..db69a39 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,14 @@
     "description": "Create recovery codes for two factor auth",
     "keywords": [
         "pragmarx",
-        "recovery"
+        "2fa",
+        "google2fa",
+        "auth",
+        "two factor auth",
+        "account recovery",
+        "recovery",
+        "recovery codes",
+        "backup codes"
     ],
     "homepage": "https://github.com/antonioribeiro/recovery",
     "license": "MIT",
diff --git a/src/Recovery.php b/src/Recovery.php
index 1b2d964..e9121e2 100644
--- a/src/Recovery.php
+++ b/src/Recovery.php
@@ -32,6 +32,18 @@ public function __construct(Random $random = null)
         $this->random = $random;
     }
 
+    /**
+     * Set to alpha codes.
+     *
+     * @return Recovery
+     */
+    public function alpha()
+    {
+        $this->random->alpha();
+
+        return $this;
+    }
+
     /**
      * Generate the recovery codes.
      *
@@ -147,18 +159,6 @@ public function numeric()
         return $this;
     }
 
-    /**
-     * Set to alpha codes.
-     *
-     * @return Recovery
-     */
-    public function alpha()
-    {
-        $this->random->alpha();
-
-        return $this;
-    }
-
     /**
      * Get an array of recovery codes.
      *