diff --git a/taiga/projects/serializers.py b/taiga/projects/serializers.py
index 2065585a..2fc59df0 100644
--- a/taiga/projects/serializers.py
+++ b/taiga/projects/serializers.py
@@ -526,6 +526,7 @@ class ProjectTemplateSerializer(serializers.LightSerializer):
 
 
 class GameSerializer(serializers.LightSerializer):
+    id = Field()
     uuid = Field()
     name = Field()
     project = Field(attr="project_id")