diff --git a/requirements.txt b/requirements.txt
index 8d890bd1..adfb5430 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,14 +1,14 @@
-Flask==2.1.2
-itsdangerous==2.0.1
+Flask==2.1.3
+itsdangerous==2.1.2
 greenlet==1.1.2
 gunicorn==20.1.0
 gevent==21.12.0
-simplejson==3.16.0
-python-dotenv==0.9.1
-requests==2.28.0
-jsonpointer==2.0
-jsonschema==3.2.0
-jsonschema[format]==3.2.0
+simplejson==3.17.6
+python-dotenv==0.20.0
+requests==2.28.1
+jsonpointer==2.3
+jsonschema==4.8.0
+jsonschema[format]==4.7.2
 pyyaml==6.0
 rfc3987==1.3.8
-jinja2==3.0.3
+jinja2==3.1.2