diff --git a/src/game/Level1.cpp b/src/game/Level1.cpp
index 885846048..c630dedbf 100644
--- a/src/game/Level1.cpp
+++ b/src/game/Level1.cpp
@@ -2432,6 +2432,11 @@ bool ChatHandler::HandleGoZoneXYCommand(const char* args)
 
     float x = (float)atof(px);
     float y = (float)atof(py);
+
+    // prevent accept wrong numeric args
+    if (x==0.0f && *px!='0' || y==0.0f && *py!='0')
+        return false;
+
     uint32 areaid = cAreaId ? (uint32)atoi(cAreaId) : _player->GetZoneId();
 
     AreaTableEntry const* areaEntry = GetAreaEntryByAreaID(areaid);
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 0c479da22..c5bb8af99 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 "7553"
+ #define REVISION_NR "7554"
 #endif // __REVISION_NR_H__