diff --git a/Pipfile b/Pipfile
index 40c207e..f3ac9f4 100644
--- a/Pipfile
+++ b/Pipfile
@@ -14,7 +14,7 @@ werkzeug = "~=2.0.3"
 feedgen = "~=0.9.0"
 jsonpickle = "~=2.1"
 pytz = "~=2021.3"
-waitress = "~=2.0.0"
+waitress = "~=2.1.0"
 
 [scripts]
 
diff --git a/Pipfile.lock b/Pipfile.lock
index c9e13e2..32d4ba0 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "b0973f00ab7fa2974c14e6781eb44757869fa3a07a161d6b530e5f21463ef9e4"
+            "sha256": "da43e2a04a1b9b70806e0c47c1c107aad5c4d71aaee59d66ec664540fa362087"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -270,11 +270,11 @@
         },
         "waitress": {
             "hashes": [
-                "sha256:29af5a53e9fb4e158f525367678b50053808ca6c21ba585754c77d790008c746",
-                "sha256:69e1f242c7f80273490d3403c3976f3ac3b26e289856936d1f620ed48f321897"
+                "sha256:58bd2fa1c2c82adf6e322ae7151f4fbd5176d2769602407a61b9c92b1606c2ef",
+                "sha256:ec8a8d9b6b15f3bb2c1a82b8f3929a029c333c35fcafb08c185a9e562d8cc9c2"
             ],
             "index": "pypi",
-            "version": "==2.0.0"
+            "version": "==2.1.0"
         },
         "werkzeug": {
             "hashes": [