diff --git a/requirements.txt b/requirements.txt
index 690d801..6725d1a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,6 +69,8 @@ scipy==1.4.1
 sentencepiece==0.1.95
 six==1.16.0
 tensorboard-data-server==0.6.1
+tensorboard==2.3.0
+tensorboard-plugin-wit==1.8.0
 tensorflow-estimator==2.3.0
 tensorflow-gpu==2.3.0
 termcolor==1.1.0