From 60c8366d14e7746130c7a744be7e8170c4ae0d0c Mon Sep 17 00:00:00 2001
From: Lex Neva <lexelby@users.noreply.github.com>
Date: Tue, 11 Sep 2018 17:58:32 -0400
Subject: [PATCH] pin to pyinstaller 3.3.1

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index f7a7a8114..158d87c6a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -74,7 +74,7 @@ install:
       # https://github.com/pyinstaller/pyinstaller/blob/61b1c75c2b0469b32d114298a63bf60b8d597e37/PyInstaller/hooks/hook-shapely.py#L34
       pip install --no-binary shapely -r requirements.txt
 
-      pip install pyinstaller
+      pip install pyinstaller==3.3.1
     elif [ "$BUILD" = "windows" ]; then
       set -x