diff --git a/requirements.txt b/requirements.txt
index b0cfab8..3743389 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-pip==19.3.1
+pip==21.1
 Flask==1.1.1
 Flask-SQLAlchemy===2.1 
 Flask-Migrate==1.8.0