diff --git a/requirements.txt b/requirements.txt
index 94e88e2..ae0f4ae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -79,7 +79,7 @@ simplegeneric==0.8.1
 six==1.11.0
 smart-open==1.6.0
 tensorboard==1.8.0
-tensorflow==1.8.0
+tensorflow==1.15.0
 termcolor==1.1.0
 terminado==0.8.1
 testpath==0.3.1