From e0f0ee0f1a54409e9daca2fdf17621afd5577ef4 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Fri, 22 May 2015 20:23:09 +0300
Subject: [PATCH] Force to upgrade PyPi packages

---
 scripts/appveyor/install.ps1 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/appveyor/install.ps1 b/scripts/appveyor/install.ps1
index 3fb6cf28..311cb38d 100644
--- a/scripts/appveyor/install.ps1
+++ b/scripts/appveyor/install.ps1
@@ -74,7 +74,7 @@ function InstallPip ($python_home) {
 
 function InstallPackage ($python_home, $pkg) {
     $pip_path = $python_home + "/Scripts/pip.exe"
-    & $pip_path install $pkg
+    & $pip_path install -U $pkg
 }
 
 function main () {
@@ -84,4 +84,4 @@ function main () {
     InstallPackage $env:PYTHON_HOME tox
 }
 
-main
\ No newline at end of file
+main