diff --git a/requirements.txt b/requirements.txt
index e764bdc..a81c6ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.13.3
-keras==2.2.4
+keras==2.13.1
 pandas==0.24.2
 matplotlib==2.0.2
 scikit-learn==0.20.1