diff --git a/requirements.txt b/requirements.txt
index ea00694..fc3f186 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -101,7 +101,7 @@ piston-mini-client==0.7.5
 protobuf==2.4.1
 psutil==1.1.3
 psychopy-ext==0.5.1.2
-py==1.4.18
+py==1.10.0
 pyOpenSSL==0.13
 pycrypto==2.6
 pycups==1.9.63