diff --git a/ieugwaspy/config.py b/ieugwaspy/config.py
index dddefc6..afe5995 100755
--- a/ieugwaspy/config.py
+++ b/ieugwaspy/config.py
@@ -7,7 +7,7 @@
 """
 import json
 
-__version__ = "1.0.5"
+__version__ = "1.0.4"
 
 env = {
     "base_url": "https://api.opengwas.io/api/",