diff --git a/src/game/Creature.cpp b/src/game/Creature.cpp
index 2f509f841..acb4625d6 100644
--- a/src/game/Creature.cpp
+++ b/src/game/Creature.cpp
@@ -1439,8 +1439,8 @@ bool Creature::FallGround()
     float dz = tz - GetPositionZ();
     float distance = sqrt(dz*dz);
 
-    // flight speed * 2 explicit, not verified though but result looks proper
-    double speed = GetSpeed(MOVE_FLIGHT) * 2;
+    // default run speed * 2 explicit, not verified though but result looks proper
+    double speed = baseMoveSpeed[MOVE_RUN] * 2;
 
     speed *= 0.001;                                         // to milliseconds
 
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 46ebb4855..4a993722e 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "10447"
+ #define REVISION_NR "10448"
 #endif // __REVISION_NR_H__