diff --git a/pyproject.toml b/pyproject.toml
index 3b367786c9..a4c58a34ca 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,11 +20,11 @@ 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 = "1.16.0"
-celery = {extras = ["sqs"], version = "5.3.6"}
+celery = {extras = ["sqs"], version = "5.4.0"}
 docopt = "0.6.2"
 environs = "9.5.0" # pyup: <9.3.3 # marshmallow v3 throws errors"
 fido2 = "0.9.3"
@@ -39,7 +39,7 @@ gevent = "23.9.1"
 gunicorn = "20.1.0"
 iso8601 = "2.1.0"
 jsonschema = "3.2.0"
-marshmallow-sqlalchemy = "0.29.0"
+marshmallow-sqlalchemy = "0.30.0"
 marshmallow = "3.21.0"
 python-magic = "0.4.27"
 psycopg2-binary = "2.9.9"
@@ -47,7 +47,7 @@ PyJWT = "2.8.0"
 pytz = "2021.3"
 PyYAML = "6.0.1"
 
-cachelib = "0.12.0"
+cachelib = "0.13.0"
 SQLAlchemy = "1.4.52"
 newrelic = "6.10.0.165"
 notifications-python-client = "6.4.1"
@@ -68,14 +68,14 @@ itsdangerous = "2.2.0"
 notifications-utils = { git = "https://github.com/cds-snc/notifier-utils.git", tag = "52.2.7" }
 
 # rsa = "4.9  # awscli 1.22.38 depends on rsa<4.8
-typing-extensions = "4.10.0"
+typing-extensions = "4.12.2"
 greenlet = "2.0.2"
 simple-salesforce = "^1.12.3"
 
 # Pinned dependencies
 certifi = "^2023.7.22" # pinned for security reasons: https://github.com/cds-snc/notification-api/security/dependabot/119
 idna = "2.10" # pinned to align with test moto dependency requirements (for <=2.9)
-flask-marshmallow = "0.14.0"
+flask-marshmallow = "0.15.0"
 
 [tool.poetry.group.test.dependencies]
 flake8 = "6.1.0"
@@ -84,27 +84,27 @@ moto = "4.2.14"
 idna = "2.10"
 pytest = "7.4.4"
 pytest-env = "0.8.2"
-pytest-mock = "3.12.0"
+pytest-mock = "3.14.0"
 pytest-cov = "3.0.0"
 coveralls = "3.3.1"
 pytest-xdist = "2.5.0"
-freezegun = "1.4.0"
-requests-mock = "1.11.0"
+freezegun = "1.5.1"
+requests-mock = "1.12.1"
 # optional requirements for jsonschema
 strict-rfc3339 = "0.7"
 rfc3987 = "1.3.8"
 # used for creating manifest file locally
 jinja2-cli = { extras = ["yaml"], version = "0.8.2" }
 black = "23.12.1"
-locust = "2.23.1"
+locust = "2.29.1"
 mypy = "1.5"
 sqlalchemy-stubs = "0.4"
 sqlalchemy2-stubs = "0.0.2a38"
 networkx = "2.8.8" # not directly required, pinned by Snyk to avoid a vulnerability
-pytest-mock-resources = { extras = ["redis"], version = "2.10.0" }
+pytest-mock-resources = { extras = ["redis"], version = "2.12.0" }
 types-boto = "2.49.18.9"
 types-mock = "4.0.15.2"
-types-python-dateutil = "2.8.19.20240106"
+types-python-dateutil = "2.9.0.20240316"
 types-pytz = "2022.7.1.2"
-types-requests = "2.31.0.20240406"
+types-requests = "2.32.0.20240622"
 types-redis = "4.6.0.20240425"
diff --git a/tests_cypress/package-lock.json b/tests_cypress/package-lock.json
index 722e36d686..44cc37cbea 100644
--- a/tests_cypress/package-lock.json
+++ b/tests_cypress/package-lock.json
@@ -186,40 +186,6 @@
             "strip-ansi": "^7.0.1"
           }
         },
-        "string-width-cjs": {
-          "version": "npm:string-width@4.2.3",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
-          "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-          "dev": true,
-          "requires": {
-            "emoji-regex": "^8.0.0",
-            "is-fullwidth-code-point": "^3.0.0",
-            "strip-ansi": "^6.0.1"
-          },
-          "dependencies": {
-            "ansi-regex": {
-              "version": "5.0.1",
-              "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-              "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-              "dev": true
-            },
-            "emoji-regex": {
-              "version": "8.0.0",
-              "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-              "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-              "dev": true
-            },
-            "strip-ansi": {
-              "version": "6.0.1",
-              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-              "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-              "dev": true,
-              "requires": {
-                "ansi-regex": "^5.0.1"
-              }
-            }
-          }
-        },
         "strip-ansi": {
           "version": "7.1.0",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
@@ -229,23 +195,6 @@
             "ansi-regex": "^6.0.1"
           }
         },
-        "strip-ansi-cjs": {
-          "version": "npm:strip-ansi@6.0.1",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-          "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-          "dev": true,
-          "requires": {
-            "ansi-regex": "^5.0.1"
-          },
-          "dependencies": {
-            "ansi-regex": {
-              "version": "5.0.1",
-              "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-              "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-              "dev": true
-            }
-          }
-        },
         "wrap-ansi": {
           "version": "8.1.0",
           "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
@@ -256,60 +205,6 @@
             "string-width": "^5.0.1",
             "strip-ansi": "^7.0.1"
           }
-        },
-        "wrap-ansi-cjs": {
-          "version": "npm:wrap-ansi@7.0.0",
-          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
-          "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^4.0.0",
-            "string-width": "^4.1.0",
-            "strip-ansi": "^6.0.0"
-          },
-          "dependencies": {
-            "ansi-regex": {
-              "version": "5.0.1",
-              "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-              "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-              "dev": true
-            },
-            "ansi-styles": {
-              "version": "4.3.0",
-              "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-              "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-              "dev": true,
-              "requires": {
-                "color-convert": "^2.0.1"
-              }
-            },
-            "emoji-regex": {
-              "version": "8.0.0",
-              "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-              "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-              "dev": true
-            },
-            "string-width": {
-              "version": "4.2.3",
-              "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
-              "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-              "dev": true,
-              "requires": {
-                "emoji-regex": "^8.0.0",
-                "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.1"
-              }
-            },
-            "strip-ansi": {
-              "version": "6.0.1",
-              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-              "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-              "dev": true,
-              "requires": {
-                "ansi-regex": "^5.0.1"
-              }
-            }
-          }
         }
       }
     },
@@ -495,9 +390,9 @@
       "dev": true
     },
     "axe-core": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.8.4.tgz",
-      "integrity": "sha512-CZLSKisu/bhJ2awW4kJndluz2HLZYIHh5Uy1+ZwDRkJi69811xgIXXfdU9HSLX0Th+ILrHj8qfL/5wzamsFtQg==",
+      "version": "4.9.1",
+      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.9.1.tgz",
+      "integrity": "sha512-QbUdXJVTpvUTHU7871ppZkdOLBeGUKBQWHkHrvN2V9IQWGMt61zf3B45BtzjxEJzYuj0JBjBZP/hmYS/R9pmAw==",
       "dev": true
     },
     "balanced-match": {
@@ -906,9 +801,9 @@
       "dev": true
     },
     "encoding-japanese": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/encoding-japanese/-/encoding-japanese-2.0.0.tgz",
-      "integrity": "sha512-++P0RhebUC8MJAwJOsT93dT+5oc5oPImp1HubZpAuCZ5kTLnhuuBhKHj2jJeO/Gj93idPBWmIuQ9QWMe5rX3pQ=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/encoding-japanese/-/encoding-japanese-2.1.0.tgz",
+      "integrity": "sha512-58XySVxUgVlBikBTbQ8WdDxBDHIdXucB16LO5PBHR8t75D54wQrNo4cg+58+R1CtJfKnsVsvt9XlteRaR8xw1w=="
     },
     "end-of-stream": {
       "version": "1.4.4",
@@ -1608,25 +1503,25 @@
       "integrity": "sha512-y+SqErxb8h7nE/fiEX07jsbuhrpO9lL8eca7/Y1nuWV2moNlXhyd59iDGcRf6moVyDMbmTNzL40SUyrFU/yDpg=="
     },
     "libbase64": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/libbase64/-/libbase64-1.2.1.tgz",
-      "integrity": "sha512-l+nePcPbIG1fNlqMzrh68MLkX/gTxk/+vdvAb388Ssi7UuUN31MI44w4Yf33mM3Cm4xDfw48mdf3rkdHszLNew=="
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/libbase64/-/libbase64-1.3.0.tgz",
+      "integrity": "sha512-GgOXd0Eo6phYgh0DJtjQ2tO8dc0IVINtZJeARPeiIJqge+HdsWSuaDTe8ztQ7j/cONByDZ3zeB325AHiv5O0dg=="
     },
     "libmime": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.2.1.tgz",
-      "integrity": "sha512-A0z9O4+5q+ZTj7QwNe/Juy1KARNb4WaviO4mYeFC4b8dBT2EEqK2pkM+GC8MVnkOjqhl5nYQxRgnPYRRTNmuSQ==",
+      "version": "5.3.5",
+      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.3.5.tgz",
+      "integrity": "sha512-nSlR1yRZ43L3cZCiWEw7ali3jY29Hz9CQQ96Oy+sSspYnIP5N54ucOPHqooBsXzwrX1pwn13VUE05q4WmzfaLg==",
       "requires": {
-        "encoding-japanese": "2.0.0",
+        "encoding-japanese": "2.1.0",
         "iconv-lite": "0.6.3",
-        "libbase64": "1.2.1",
-        "libqp": "2.0.1"
+        "libbase64": "1.3.0",
+        "libqp": "2.1.0"
       }
     },
     "libqp": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/libqp/-/libqp-2.0.1.tgz",
-      "integrity": "sha512-Ka0eC5LkF3IPNQHJmYBWljJsw0UvM6j+QdKRbWyCdTmYwvIDE6a7bCm0UkTAL/K+3KXK5qXT/ClcInU01OpdLg=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/libqp/-/libqp-2.1.0.tgz",
+      "integrity": "sha512-O6O6/fsG5jiUVbvdgT7YX3xY3uIadR6wEZ7+vy9u7PKHAlSEB6blvC1o5pHBjgsi95Uo0aiBBdkyFecj6jtb7A=="
     },
     "linkify-it": {
       "version": "5.0.0",
@@ -1748,26 +1643,20 @@
       }
     },
     "mailparser": {
-      "version": "3.6.6",
-      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.6.6.tgz",
-      "integrity": "sha512-noCjBl3FToxmqTP2fp7z17hQsiCroWNntfTd8O+UejOAF59xeN5WGZK27ilexXV2e2X/cbUhG3L8sfEKaz0/sw==",
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.7.1.tgz",
+      "integrity": "sha512-RCnBhy5q8XtB3mXzxcAfT1huNqN93HTYYyL6XawlIKycfxM/rXPg9tXoZ7D46+SgCS1zxKzw+BayDQSvncSTTw==",
       "requires": {
-        "encoding-japanese": "2.0.0",
+        "encoding-japanese": "2.1.0",
         "he": "1.2.0",
         "html-to-text": "9.0.5",
         "iconv-lite": "0.6.3",
-        "libmime": "5.2.1",
+        "libmime": "5.3.5",
         "linkify-it": "5.0.0",
         "mailsplit": "5.4.0",
-        "nodemailer": "6.9.8",
-        "tlds": "1.248.0"
-      },
-      "dependencies": {
-        "nodemailer": {
-          "version": "6.9.8",
-          "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.9.8.tgz",
-          "integrity": "sha512-cfrYUk16e67Ks051i4CntM9kshRYei1/o/Gi8K1d+R34OIs21xdFnW7Pt7EucmVKA0LKtqUGNcjMZ7ehjl49mQ=="
-        }
+        "nodemailer": "6.9.13",
+        "punycode.js": "2.3.1",
+        "tlds": "1.252.0"
       }
     },
     "mailsplit": {
@@ -1780,6 +1669,16 @@
         "libqp": "2.0.1"
       },
       "dependencies": {
+        "encoding-japanese": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/encoding-japanese/-/encoding-japanese-2.0.0.tgz",
+          "integrity": "sha512-++P0RhebUC8MJAwJOsT93dT+5oc5oPImp1HubZpAuCZ5kTLnhuuBhKHj2jJeO/Gj93idPBWmIuQ9QWMe5rX3pQ=="
+        },
+        "libbase64": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/libbase64/-/libbase64-1.2.1.tgz",
+          "integrity": "sha512-l+nePcPbIG1fNlqMzrh68MLkX/gTxk/+vdvAb388Ssi7UuUN31MI44w4Yf33mM3Cm4xDfw48mdf3rkdHszLNew=="
+        },
         "libmime": {
           "version": "5.2.0",
           "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.2.0.tgz",
@@ -1790,6 +1689,11 @@
             "libbase64": "1.2.1",
             "libqp": "2.0.1"
           }
+        },
+        "libqp": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/libqp/-/libqp-2.0.1.tgz",
+          "integrity": "sha512-Ka0eC5LkF3IPNQHJmYBWljJsw0UvM6j+QdKRbWyCdTmYwvIDE6a7bCm0UkTAL/K+3KXK5qXT/ClcInU01OpdLg=="
         }
       }
     },
@@ -2036,6 +1940,11 @@
       "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
       "dev": true
     },
+    "punycode.js": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/punycode.js/-/punycode.js-2.3.1.tgz",
+      "integrity": "sha512-uxFIHU0YlHYhDQtV4R9J6a52SLx28BCjT+4ieh7IGbgwVJWO+km431c4yRlREUAsAmt/uMjQUyQHNEPf0M39CA=="
+    },
     "qs": {
       "version": "6.10.4",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.4.tgz",
@@ -2230,6 +2139,17 @@
         "strip-ansi": "^6.0.1"
       }
     },
+    "string-width-cjs": {
+      "version": "npm:string-width@4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "dev": true,
+      "requires": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      }
+    },
     "string_decoder": {
       "version": "0.10.31",
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
@@ -2244,6 +2164,15 @@
         "ansi-regex": "^5.0.1"
       }
     },
+    "strip-ansi-cjs": {
+      "version": "npm:strip-ansi@6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "dev": true,
+      "requires": {
+        "ansi-regex": "^5.0.1"
+      }
+    },
     "strip-final-newline": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
@@ -2272,9 +2201,9 @@
       "dev": true
     },
     "tlds": {
-      "version": "1.248.0",
-      "resolved": "https://registry.npmjs.org/tlds/-/tlds-1.248.0.tgz",
-      "integrity": "sha512-noj0KdpWTBhwsKxMOXk0rN9otg4kTgLm4WohERRHbJ9IY+kSDKr3RmjitaQ3JFzny+DyvBOQKlFZhp0G0qNSfg=="
+      "version": "1.252.0",
+      "resolved": "https://registry.npmjs.org/tlds/-/tlds-1.252.0.tgz",
+      "integrity": "sha512-GA16+8HXvqtfEnw/DTcwB0UU354QE1n3+wh08oFjr6Znl7ZLAeUgYzCcK+/CCrOyE0vnHR8/pu3XXG3vDijXpQ=="
     },
     "tmp": {
       "version": "0.2.1",
@@ -2325,9 +2254,9 @@
       "dev": true
     },
     "uc.micro": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-2.0.0.tgz",
-      "integrity": "sha512-DffL94LsNOccVn4hyfRe5rdKa273swqeA5DJpMOeFmEn1wCDc7nAbbB0gXlgBCL7TNzeTv6G7XVWzan7iJtfig=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-2.1.0.tgz",
+      "integrity": "sha512-ARDJmphmdvUk6Glw7y9DQ2bFkKBHwQHLi2lsaH6PPmz/Ka9sFOBsBluozhDltWmnv9u/cF6Rt87znRTPV+yp/A=="
     },
     "universalify": {
       "version": "0.2.0",
@@ -2422,6 +2351,17 @@
         "strip-ansi": "^6.0.0"
       }
     },
+    "wrap-ansi-cjs": {
+      "version": "npm:wrap-ansi@7.0.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+      "dev": true,
+      "requires": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      }
+    },
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",