diff --git a/requirements-dev.txt b/requirements-dev.txt
index 88a39d034..29c8aa523 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,7 +1,7 @@
 # Include all requirements to run the bot.
 -r requirements.txt
 
-flake8==3.7.3
+flake8==3.7.4
 flake8-type-annotations==0.1.0
 flake8-tidy-imports==1.1.0
 pytest==4.2.0
diff --git a/requirements.txt b/requirements.txt
index 30ab6ea1d..27baf868b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-ccxt==1.18.190
+ccxt==1.18.193
 SQLAlchemy==1.2.17
 python-telegram-bot==11.1.0
 arrow==0.13.0
@@ -6,7 +6,7 @@ cachetools==3.1.0
 requests==2.21.0
 urllib3==1.24.1
 wrapt==1.11.1
-numpy==1.16.0
+numpy==1.16.1
 pandas==0.24.0
 scikit-learn==0.20.2
 joblib==0.13.1