diff --git a/pyproject.toml b/pyproject.toml
index a5e80de922..9bcf4fa615 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,16 +20,16 @@ requires = ["poetry>=1.3.2"]
 build-backend = "poetry.core.masonry.api"
 
 [tool.poetry.dependencies]
-python = "~3.10.9"
+python = "~3.12.0"
 apig-wsgi = "2.18.0"
 boto = "2.49.0"
-cffi = "1.15.1"
+cffi = "1.16.0"
 celery = {extras = ["sqs"], version = "5.3.1"}
 docopt = "0.6.2"
 environs = "9.5.0" # pyup: <9.3.3 # marshmallow v3 throws errors"
 fido2 = "0.9.3"
 Flask-Bcrypt = "1.0.1"
-flask-marshmallow = "0.14.0"
+flask-marshmallow = "0.15.0"
 Flask-Migrate = "2.7.0"
 Flask-SQLAlchemy = { git = "https://github.com/pallets-eco/flask-sqlalchemy.git", rev = "500e732dd1b975a56ab06a46bd1a20a21e682262"}
 #git+https://github.com/mitsuhiko/flask-sqlalchemy.git@500e732dd1b975a56ab06a46bd1a20a21e682262#egg=Flask-SQLAlchemy==2.3.2.dev20190108
@@ -37,7 +37,7 @@ Flask = "2.3.3"
 click-datetime = "0.2"
 gevent = "23.9.0"
 gunicorn = "20.1.0"
-iso8601 = "2.0.0"
+iso8601 = "2.1.0"
 idna = "2.10" # pinned to align with test moto dependency requirements (for <=2.9)
 jsonschema = "3.2.0"
 marshmallow-sqlalchemy = "0.29.0"
@@ -53,7 +53,7 @@ newrelic = "6.10.0.165"
 notifications-python-client = "6.4.1"
 python-dotenv = "1.0.0"
 pwnedpasswords = "2.0.0"
-tldextract = "3.4.4"
+tldextract = "3.5.0"
 nanoid = "2.0.0"
 unidecode = "1.3.6"
 more-itertools = "8.14.0"
@@ -67,14 +67,14 @@ MarkupSafe = "2.1.3"
 itsdangerous = "2.1.2"
 notifications-utils = { git = "https://github.com/cds-snc/notifier-utils.git", rev = "52.0.12" }
 # rsa = "4.9  # awscli 1.22.38 depends on rsa<4.8
-typing-extensions = "4.7.1"
+typing-extensions = "4.8.0"
 greenlet = "2.0.2"
 simple-salesforce = "^1.12.3"
 
 [tool.poetry.group.test.dependencies]
 flake8 = "6.1.0"
 isort = "5.12.0"
-moto = "4.1.11"
+moto = "4.2.5"
 idna = "2.10"
 pytest = "7.4.0"
 pytest-env = "0.8.2"
@@ -89,7 +89,7 @@ strict-rfc3339 = "0.7"
 rfc3987 = "1.3.8"
 # used for creating manifest file locally
 jinja2-cli = { extras = ["yaml"], version = "0.8.2" }
-black = "23.7.0"
+black = "23.9.1"
 locust = "2.16.1"
 mypy = "1.5"
 sqlalchemy-stubs = "0.4"
diff --git a/tests_cypress/package-lock.json b/tests_cypress/package-lock.json
index 1612f9d10f..1c8d43a88d 100644
--- a/tests_cypress/package-lock.json
+++ b/tests_cypress/package-lock.json
@@ -608,9 +608,9 @@
       "integrity": "sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA=="
     },
     "node_modules/axe-core": {
-      "version": "4.7.2",
-      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.7.2.tgz",
-      "integrity": "sha512-zIURGIS1E1Q4pcrMjp+nnEh+16G56eG/MUllJH8yEvw7asDo7Ac9uhC9KIH5jzpITueEZolfYglnCGIuSBz39g==",
+      "version": "4.8.2",
+      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.8.2.tgz",
+      "integrity": "sha512-/dlp0fxyM3R8YW7MFzaHWXrf4zzbr0vaYb23VBFCl83R7nWNPg/yaQw2Dc8jzCMmDVLhSdzH8MjrsuIUuvX+6g==",
       "engines": {
         "node": ">=4"
       }
@@ -943,15 +943,15 @@
       }
     },
     "node_modules/cypress-axe": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/cypress-axe/-/cypress-axe-1.4.0.tgz",
-      "integrity": "sha512-Ut7NKfzjyKm0BEbt2WxuKtLkIXmx6FD2j0RwdvO/Ykl7GmB/qRQkwbKLk3VP35+83hiIr8GKD04PDdrTK5BnyA==",
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/cypress-axe/-/cypress-axe-1.5.0.tgz",
+      "integrity": "sha512-Hy/owCjfj+25KMsecvDgo4fC/781ccL+e8p+UUYoadGVM2ogZF9XIKbiM6KI8Y3cEaSreymdD6ZzccbI2bY0lQ==",
       "engines": {
         "node": ">=10"
       },
       "peerDependencies": {
         "axe-core": "^3 || ^4",
-        "cypress": "^10 || ^11 || ^12"
+        "cypress": "^10 || ^11 || ^12 || ^13"
       }
     },
     "node_modules/cypress-html-validate": {