diff --git a/CHANGELOG-4.0.md b/CHANGELOG-4.0.md
index 244e88adcee..585759317dd 100644
--- a/CHANGELOG-4.0.md
+++ b/CHANGELOG-4.0.md
@@ -34,6 +34,7 @@
 - Fixed `Phalcon\Mvc\Model` to include correct model instances in messages metadata [#14510](https://github.com/phalcon/cphalcon/pull/14502)
 - Fixed `Phalcon\Di\Injectable::__get()` to return shared instance by default [#14491](https://github.com/phalcon/cphalcon/issues/14491)
 - Fixed `Phalcon\Mvc\View::loadTemplateEngines()` to not share engine with other views by default [#14491](https://github.com/phalcon/cphalcon/issues/14491)
+- Fixed `Phalcon\Mvc\Model\Manager::getRelations()` and `getRelationsBetween()` to return many-to-many relations correctly [#14509](https://github.com/phalcon/cphalcon/pull/14509)
 
 ## Removed
 
diff --git a/phalcon/Mvc/Model/Manager.zep b/phalcon/Mvc/Model/Manager.zep
index 83d7a51d1f1..b5977b557c5 100644
--- a/phalcon/Mvc/Model/Manager.zep
+++ b/phalcon/Mvc/Model/Manager.zep
@@ -1860,7 +1860,7 @@ class Manager implements ManagerInterface, InjectionAwareInterface, EventsAwareI
         /**
          * Get many-to-many relations
          */
-        if fetch relations, this->hasManyToMany[entityName] {
+        if fetch relations, this->hasManyToManySingle[entityName] {
             for relation in relations {
                 let allRelations[] = relation;
             }
@@ -1907,6 +1907,13 @@ class Manager implements ManagerInterface, InjectionAwareInterface, EventsAwareI
             return relations;
         }
 
+        /**
+        * Check whether it's a has-many-to-many relationship
+        */
+        if fetch relations, this->hasManyToMany[keyRelation] {
+            return relations;
+        }
+
         return false;
     }