diff --git a/requirements.txt b/requirements.txt
index d2a0563..1bb3f07 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -125,6 +125,7 @@ tornado==6.0.3
 torrequest==0.1.0
 tqdm==4.38.0
 traitlets==4.3.3
+tuir==1.29.0
 Twisted==19.7.0
 twitter==1.18.0
 typed-ast==1.4.0