1 files changed, 1 insertions, 0 deletions

diff --git a/src/core/entity.h b/src/core/entity.h
index 0eda501..1f47640 100644
--- a/src/core/entity.h
+++ b/src/core/entity.h
@@ -9,6 +9,7 @@
 
 namespace core
 {
+class Entity;
 class EntityControlable;
 }