diff --git a/.travis.yml b/.travis.yml
index d672c9b1..0cd62651 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,9 +13,9 @@ script:
 - nosetests -s -v
 deploy:
   provider: pypi
-  distributions: sdist bdist bdist_wheel
-  user: liuchang0812
+  distributions: sdist
+  user: dt3310321
   password:
-    secure: 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
+    secure: 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
   on:
     branch: master