diff --git a/lib/Keygen.class.php b/lib/Keygen.class.php
index 317eed0..441381a 100644
--- a/lib/Keygen.class.php
+++ b/lib/Keygen.class.php
@@ -43,6 +43,12 @@ class Keygen {
 		$pepper = str_replace('"', '\"', $pepper);
 		
 		$userPubkey = $this->getG1Pub($salt, $pepper);
+		
+		if (!file_exists($this->pubsecDir)) {
+			
+			mkdir($this->pubsecDir, 0777, true);
+		
+		}
 
 		$cmd  = $this->keygenPath;
 		$cmd .= ' -f pubsec';