diff --git a/requirements.txt b/requirements.txt
index bd1b2d9..cdfacbd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,3 +4,4 @@ beautifulsoup4==4.7.1
 requests==2.22.0
 Flask==1.1.1
 mysql-connector-python==8.0.17
+bcrypt == 3.1.7