diff --git a/pywxdump/__init__.py b/pywxdump/__init__.py
index 6a4c0bb..8e43bd4 100644
--- a/pywxdump/__init__.py
+++ b/pywxdump/__init__.py
@@ -28,4 +28,4 @@ except:
 # PYWXDUMP_ROOT_PATH = os.path.dirname(__file__)
 # db_init = DBPool("DBPOOL_INIT")
 
-__version__ = "3.0.19"
+__version__ = "3.0.20"
diff --git a/pywxdump/wx_info/tools/realTime.exe b/pywxdump/wx_info/tools/realTime.exe
index 93d532d..08ce44c 100644
Binary files a/pywxdump/wx_info/tools/realTime.exe and b/pywxdump/wx_info/tools/realTime.exe differ