diff --git a/ci/travis/build.sh b/ci/travis/build.sh
index bd31a38563cbe37c5b95394262776ae687f57918..14014313e5a2be27b7b92ff691c6c62bf5f04533 100755
--- a/ci/travis/build.sh
+++ b/ci/travis/build.sh
@@ -6,7 +6,7 @@ eval "$(pyenv virtualenv-init -)"
 cd $HOME/build/ucoin-io/sakia
 pyenv activate sakia-env
 pip install coveralls
-pip install https://github.com/pyinstaller/pyinstaller/archive/develop.zip
+pip install pyinstaller
 pip install -r requirements.txt
 if [ $TRAVIS_OS_NAME == "linux" ]
 then