diff --git a/graph/lowest_common_ancestor.cpp b/graph/lowest_common_ancestor.cpp
index 497d83187874f1bea28b59bd96f9c41e1d624fca..11029a5b832e27d0a1728b70ce52629fc648a9ff 100644
--- a/graph/lowest_common_ancestor.cpp
+++ b/graph/lowest_common_ancestor.cpp
@@ -229,7 +229,7 @@ class LowestCommonAncestor {
 
 /**
  * Unit tests
- * @rerturns none
+ * @returns none
  */
 static void tests() {
     /**