diff --git a/ci/travis/build.sh b/ci/travis/build.sh
index 1f461dab0aa725b04fc6c573425339fa4f421728..3612931150f20ec2232c9a23e679e8af6dfb124a 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 pyinstaller
+pip install https://github.com/pyinstaller/pyinstaller/archive/develop.zip
 pip install -r requirements.txt
 if [ $TRAVIS_OS_NAME == "linux" ]
 then