diff --git a/requirements.txt b/requirements.txt
index 7f97e984..b7d9d20a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ matplotlib==2.2.3
 nltk==3.4.5
 numpy==1.16.5
 scikit-learn==0.20.3
-tensorflow==1.15.2
+tensorflow==2.6.4