diff --git a/requirements.txt b/requirements.txt
index 2e4e0d6..1454823 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -62,7 +62,7 @@ simplejson==3.13.2
 six==1.10.0
 sklearn==0.0
 subprocess32==3.2.7
-tensorflow==1.2.1
+tensorflow==2.6.4
 texttable==1.2.1
 thrift==0.10.0
 thriftpy==0.3.9