diff --git a/requirements.txt b/requirements.txt
index cfcffa07c..66593c264 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-ccxt==1.17.494
+ccxt==1.17.498
 SQLAlchemy==1.2.14
 python-telegram-bot==11.1.0
 arrow==0.12.1
@@ -12,7 +12,7 @@ scipy==1.1.0
 jsonschema==2.6.0
 numpy==1.15.4
 TA-Lib==0.4.17
-pytest==3.10.1
+pytest==4.0.0
 pytest-mock==1.10.0
 pytest-asyncio==0.9.0
 pytest-cov==2.6.0