diff --git a/requirements.txt b/requirements.txt
index f6ed53f..6fe497a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ matplotlib>=3.0
 GDAL>=2.2
 requests>=2.18.4
 PyYAML>=3.12
-Keras==2.2.4
+Keras==2.13.1
 tqdm>=4.31.1
 webargs>=5.5.2,<6.0.0
 aiohttp>=3.6.2