diff --git a/requirements.txt b/requirements.txt
index ac6e5b2..01b7d0b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,15 +14,15 @@ click==7.1.1
     #   flask
 cryptography==3.3.2
     # via -r requirements.in
-flask-cors==3.0.8
-    # via -r requirements.in
-flask-restful==0.3.8
-    # via -r requirements.in
 flask==1.1.1
     # via
     #   -r requirements.in
     #   flask-cors
     #   flask-restful
+flask-cors==3.0.8
+    # via -r requirements.in
+flask-restful==0.3.8
+    # via -r requirements.in
 hiredis==1.0.1
     # via
     #   -r requirements.in
@@ -31,20 +31,22 @@ itsdangerous==1.1.0
     # via flask
 jinja2==2.11.3
     # via flask
-markupsafe==1.1.1
-    # via jinja2
-marshmallow-dataclass[enum,union]==7.3.0
-    # via -r requirements.in
-marshmallow-enum==1.5.1
-    # via marshmallow-dataclass
-marshmallow-union==0.1.15.post1
-    # via marshmallow-dataclass
+markupsafe==2.1.2
+    # via
+    #   jinja2
+    #   werkzeug
 marshmallow==3.10.0
     # via
     #   marshmallow-dataclass
     #   marshmallow-enum
     #   marshmallow-union
     #   webargs
+marshmallow-dataclass[enum,union]==7.3.0
+    # via -r requirements.in
+marshmallow-enum==1.5.1
+    # via marshmallow-dataclass
+marshmallow-union==0.1.15.post1
+    # via marshmallow-dataclass
 mypy-extensions==0.4.3
     # via typing-inspect
 progress==1.5
@@ -75,5 +77,5 @@ typing-inspect==0.6.0
     # via marshmallow-dataclass
 webargs==6.0.0
     # via -r requirements.in
-werkzeug==1.0.1
+werkzeug==2.2.3
     # via flask