diff --git a/test-app/appium-python/requirements.txt b/test-app/appium-python/requirements.txt
old mode 100755
new mode 100644
index 240e665..f5af8e4
--- a/test-app/appium-python/requirements.txt
+++ b/test-app/appium-python/requirements.txt
@@ -1,4 +1,4 @@
 Appium-Python-Client==0.24
-py==1.4.34
+py==1.10.0
 pytest==3.2.0
 selenium==3.3.1