diff --git a/requirements.txt b/requirements.txt
index 96573930d23c51e95714c125da725f5a4e74bd01..3cd1b5658f216c020a5e35b93a74a4f3960a901b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,3 +13,4 @@ seaborn==0.9.0
 six==1.13.0
 sklearn==0.0
 tqdm==4.37.0
+xlrd==1.2.0