diff --git a/requirements.txt b/requirements.txt
index 7a02b42..59eb60d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ stripe==2.67.0
     # via -r requirements.in
 urllib3==1.26.5
     # via requests
-waitress==2.0.0
+waitress==2.1.0
     # via -r requirements.in
 werkzeug==2.0.0
     # via flask