diff --git a/requirements.txt b/requirements.txt
index 7b57b06..0bee5bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,3 +7,4 @@ stem>=1.8.0
 torrequest>=0.1.0
 pandas>=1.0.0
 openpyxl<=3.0.10
+exrex>=0.11.0
\ No newline at end of file