diff --git a/notificationworkerlambda/cdk/package.json b/notificationworkerlambda/cdk/package.json
index 6d595b105..2141733f5 100644
--- a/notificationworkerlambda/cdk/package.json
+++ b/notificationworkerlambda/cdk/package.json
@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "aws-cdk-lib": "2.50.0",
+    "aws-cdk-lib": "2.80.0",
     "@guardian/cdk": "48.5.0",
     "@types/jest": "^27.4.1",
     "aws-cdk": "2.50.0",
diff --git a/notificationworkerlambda/cdk/yarn.lock b/notificationworkerlambda/cdk/yarn.lock
index d37d78c6e..d0431debc 100644
--- a/notificationworkerlambda/cdk/yarn.lock
+++ b/notificationworkerlambda/cdk/yarn.lock
@@ -9,6 +9,21 @@
   dependencies:
     "@jridgewell/trace-mapping" "^0.3.0"
 
+"@aws-cdk/asset-awscli-v1@^2.2.177":
+  version "2.2.200"
+  resolved "https://registry.yarnpkg.com/@aws-cdk/asset-awscli-v1/-/asset-awscli-v1-2.2.200.tgz#6ead533f73f705ad7350eb46955e2538e50cd013"
+  integrity sha512-Kf5J8DfJK4wZFWT2Myca0lhwke7LwHcHBo+4TvWOGJrFVVKVuuiLCkzPPRBQQVDj0Vtn2NBokZAz8pfMpAqAKg==
+
+"@aws-cdk/asset-kubectl-v20@^2.1.1":
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/@aws-cdk/asset-kubectl-v20/-/asset-kubectl-v20-2.1.2.tgz#d8e20b5f5dc20128ea2000dc479ca3c7ddc27248"
+  integrity sha512-3M2tELJOxQv0apCIiuKQ4pAbncz9GuLwnKFqxifWfe77wuMxyTRPmxssYHs42ePqzap1LT6GDcPygGs+hHstLg==
+
+"@aws-cdk/asset-node-proxy-agent-v5@^2.0.148":
+  version "2.0.166"
+  resolved "https://registry.yarnpkg.com/@aws-cdk/asset-node-proxy-agent-v5/-/asset-node-proxy-agent-v5-2.0.166.tgz#467507db141cd829ff8aa9d6ea5519310a4276b8"
+  integrity sha512-j0xnccpUQHXJKPgCwQcGGNu4lRiC1PptYfdxBIH1L4dRK91iBxtSQHESRQX+yB47oGLaF/WfNN/aF3WXwlhikg==
+
 "@babel/code-frame@^7.0.0":
   version "7.16.0"
   resolved "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.16.0.tgz"
@@ -759,6 +774,16 @@ agent-base@6:
   dependencies:
     debug "4"
 
+ajv@^8.0.1:
+  version "8.12.0"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-8.12.0.tgz#d1a0527323e22f53562c567c00991577dfbe19d1"
+  integrity sha512-sRu1kpcO9yLtYxBKvqfTeh9KzZEwO3STyX1HT+4CaDzC6HpTGYhIhPIzj9XuKU7KYDwnaeh5hcOwjy1QuJzBPA==
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    json-schema-traverse "^1.0.0"
+    require-from-string "^2.0.2"
+    uri-js "^4.2.2"
+
 ansi-escapes@^3.1.0:
   version "3.2.0"
   resolved "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-3.2.0.tgz"
@@ -825,6 +850,11 @@ array-union@^2.1.0:
   resolved "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz"
   integrity sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==
 
+astral-regex@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-2.0.0.tgz#483143c567aeed4785759c0865786dc77d7d2e31"
+  integrity sha512-Z7tMw1ytTXt5jqMcOP+OQteU1VuNK9Y02uuJtKQ1Sv69jXQKKg5cibLwGJow8yzZP+eAc18EmLGPal0bp36rvQ==
+
 async@^3.2.3:
   version "3.2.4"
   resolved "https://registry.npmjs.org/async/-/async-3.2.4.tgz"
@@ -860,6 +890,25 @@ aws-cdk-lib@2.50.0:
     semver "^7.3.8"
     yaml "1.10.2"
 
+aws-cdk-lib@2.80.0:
+  version "2.80.0"
+  resolved "https://registry.yarnpkg.com/aws-cdk-lib/-/aws-cdk-lib-2.80.0.tgz#1118860637d33fab8f646551c29a75728404b64e"
+  integrity sha512-PoqD3Yms5I0ajuTi071nTW/hpkH3XsdyZzn5gYsPv0qD7mqP3h6Qr+6RiGx+yQ1KcVFyxWdX15uK+DsC0KwvcQ==
+  dependencies:
+    "@aws-cdk/asset-awscli-v1" "^2.2.177"
+    "@aws-cdk/asset-kubectl-v20" "^2.1.1"
+    "@aws-cdk/asset-node-proxy-agent-v5" "^2.0.148"
+    "@balena/dockerignore" "^1.0.2"
+    case "1.6.3"
+    fs-extra "^11.1.1"
+    ignore "^5.2.4"
+    jsonschema "^1.4.1"
+    minimatch "^3.1.2"
+    punycode "^2.3.0"
+    semver "^7.5.1"
+    table "^6.8.1"
+    yaml "1.10.2"
+
 aws-cdk@2.50.0:
   version "2.50.0"
   resolved "https://registry.yarnpkg.com/aws-cdk/-/aws-cdk-2.50.0.tgz#6c6d723ba66b24245f58c363071ce20a17eabbed"
@@ -1456,6 +1505,11 @@ expect@^27.5.1:
     jest-matcher-utils "^27.5.1"
     jest-message-util "^27.5.1"
 
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
+
 fast-glob@^3.2.9:
   version "3.2.12"
   resolved "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.12.tgz"
@@ -1538,6 +1592,15 @@ fs-extra@^10.1.0:
     jsonfile "^6.0.1"
     universalify "^2.0.0"
 
+fs-extra@^11.1.1:
+  version "11.1.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-11.1.1.tgz#da69f7c39f3b002378b0954bb6ae7efdc0876e2d"
+  integrity sha512-MGIE4HOvQCeUCzmlHs0vXpih4ysz4wg9qiSAu6cd42lVwPbTM1TjV7RusoyQqMmk/95gdQZX72u+YW+c3eEpFQ==
+  dependencies:
+    graceful-fs "^4.2.0"
+    jsonfile "^6.0.1"
+    universalify "^2.0.0"
+
 fs-extra@^9.1.0:
   version "9.1.0"
   resolved "https://registry.npmjs.org/fs-extra/-/fs-extra-9.1.0.tgz"
@@ -1768,10 +1831,10 @@ ieee754@1.1.13, ieee754@^1.1.4:
   resolved "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz"
   integrity sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg==
 
-ignore@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.npmjs.org/ignore/-/ignore-5.2.0.tgz"
-  integrity sha512-CmxgYGiEPCLhfLnpPp1MoRmifwEIOgjcHXxOBjv7mY96c+eWScsOP9c112ZyLdWHi0FxHjI+4uVhKYp/gcdRmQ==
+ignore@^5.2.0, ignore@^5.2.4:
+  version "5.2.4"
+  resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.2.4.tgz#a291c0c6178ff1b960befe47fcdec301674a6324"
+  integrity sha512-MAb38BcSbH0eHNBxn7ql2NH/kX33OkB3lZ1BNdh7ENeRChHTYsTvWrMubiIAMNS2llXEEgZ1MUOBtXChP3kaFQ==
 
 import-local@^3.0.2:
   version "3.1.0"
@@ -2529,6 +2592,11 @@ json-parse-even-better-errors@^2.3.0:
   resolved "https://registry.npmjs.org/json-parse-even-better-errors/-/json-parse-even-better-errors-2.3.1.tgz"
   integrity sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==
 
+json-schema-traverse@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz#ae7bcb3656ab77a73ba5c49bf654f38e6b6860e2"
+  integrity sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==
+
 json5@2.x, json5@^2.1.2:
   version "2.2.1"
   resolved "https://registry.npmjs.org/json5/-/json5-2.2.1.tgz"
@@ -2593,6 +2661,11 @@ lodash.memoize@4.x:
   resolved "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz"
   integrity sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=
 
+lodash.truncate@^4.4.2:
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/lodash.truncate/-/lodash.truncate-4.4.2.tgz#5a350da0b1113b837ecfffd5812cbe58d6eae193"
+  integrity sha512-jttmRe7bRse52OsWIMDLaXxWqRAmtIUccAQ3garviCqJjafXOfNMO0yMfNpdD6zbGaTU0P5Nz7e7gAT6cKmJRw==
+
 lodash.upperfirst@^4.3.1:
   version "4.3.1"
   resolved "https://registry.npmjs.org/lodash.upperfirst/-/lodash.upperfirst-4.3.1.tgz"
@@ -2931,10 +3004,10 @@ punycode@1.3.2:
   resolved "https://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz"
   integrity sha512-RofWgt/7fL5wP1Y7fxE7/EmTLzQVnB0ycyibJ0OOHIlJqTNzglYFxVwETOcIoJqJmpDXJ9xImDv+Fq34F/d4Dw==
 
-punycode@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz"
-  integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
+punycode@^2.1.0, punycode@^2.1.1, punycode@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.3.0.tgz#f67fa67c94da8f4d0cfff981aee4118064199b8f"
+  integrity sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA==
 
 querystring@0.2.0:
   version "0.2.0"
@@ -2996,6 +3069,11 @@ require-directory@^2.1.1:
   resolved "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz"
   integrity sha1-jGStX9MNqxyXbiNE/+f3kqam30I=
 
+require-from-string@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.2.tgz#89a7fdd938261267318eafe14f9c32e598c36909"
+  integrity sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==
+
 requires-port@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
@@ -3081,10 +3159,10 @@ saxes@^5.0.1:
   resolved "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
 
-semver@7.x, semver@^7.3.2, semver@^7.3.7:
-  version "7.3.7"
-  resolved "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz"
-  integrity sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==
+semver@7.x, semver@^7.3.2, semver@^7.3.7, semver@^7.3.8, semver@^7.5.1:
+  version "7.5.4"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.5.4.tgz#483986ec4ed38e1c6c48c34894a9182dbff68a6e"
+  integrity sha512-1bCSESV6Pv+i21Hvpxp3Dx+pSD8lIPt8uVjRrxAUt/nbswYc+tK6Y2btiULjd4+fnq15PX+nqQDC7Oft7WkwcA==
   dependencies:
     lru-cache "^6.0.0"
 
@@ -3093,13 +3171,6 @@ semver@^6.0.0, semver@^6.3.0:
   resolved "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
-semver@^7.3.8:
-  version "7.3.8"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.8.tgz#07a78feafb3f7b32347d725e33de7e2a2df67798"
-  integrity sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==
-  dependencies:
-    lru-cache "^6.0.0"
-
 shebang-command@^1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/shebang-command/-/shebang-command-1.2.0.tgz"
@@ -3153,6 +3224,15 @@ slash@^3.0.0:
   resolved "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz"
   integrity sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==
 
+slice-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-4.0.0.tgz#500e8dd0fd55b05815086255b3195adf2a45fe6b"
+  integrity sha512-qMCMfhY040cVHT43K9BFygqYbUPFZKHOg7K73mtTWJRb8pyP3fzf4Ixd5SzdEJQ6MRUg/WBnOLxghZtKKurENQ==
+  dependencies:
+    ansi-styles "^4.0.0"
+    astral-regex "^2.0.0"
+    is-fullwidth-code-point "^3.0.0"
+
 source-map-support@^0.5.6:
   version "0.5.21"
   resolved "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz"
@@ -3310,6 +3390,17 @@ symbol-tree@^3.2.4:
   resolved "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz"
   integrity sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==
 
+table@^6.8.1:
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/table/-/table-6.8.1.tgz#ea2b71359fe03b017a5fbc296204471158080bdf"
+  integrity sha512-Y4X9zqrCftUhMeH2EptSSERdVKt/nEdijTOacGD/97EKjhQ/Qs8RTlEGABSJNNN8lac9kheH+af7yAkEWlgneA==
+  dependencies:
+    ajv "^8.0.1"
+    lodash.truncate "^4.4.2"
+    slice-ansi "^4.0.0"
+    string-width "^4.2.3"
+    strip-ansi "^6.0.1"
+
 terminal-link@^2.0.0:
   version "2.1.1"
   resolved "https://registry.npmjs.org/terminal-link/-/terminal-link-2.1.1.tgz"
@@ -3444,6 +3535,13 @@ universalify@^2.0.0:
   resolved "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz"
   integrity sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==
 
+uri-js@^4.2.2:
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  integrity sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==
+  dependencies:
+    punycode "^2.1.0"
+
 url-parse@^1.5.3:
   version "1.5.10"
   resolved "https://registry.yarnpkg.com/url-parse/-/url-parse-1.5.10.tgz#9d3c2f736c1d75dd3bd2be507dcc111f1e2ea9c1"