diff --git a/reference/session/functions/session-regenerate-id.xml b/reference/session/functions/session-regenerate-id.xml
index 202ad0ddc1..aa5ce86d72 100644
--- a/reference/session/functions/session-regenerate-id.xml
+++ b/reference/session/functions/session-regenerate-id.xml
@@ -193,7 +193,7 @@ function my_session_start() {
 function my_session_regenerate_id() {
     // New session ID is required to set proper session ID
     // when session ID is not set due to unstable network.
-    $new_session_id = session_create_id()
+    $new_session_id = session_create_id();
     $_SESSION['new_session_id'] = $new_session_id;
     
     // Set destroy timestamp