diff --git a/package.json b/package.json
index 1b89ff1..b7c8670 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   },
   "devDependencies": {
     "@babel/preset-env": "^7.28.3",
-    "@babel/preset-typescript": "^7.27.1",
+    "@babel/preset-typescript": "^7.28.5",
     "@types/babel__preset-env": "^7",
     "@types/body-parser": "^1",
     "@types/express": "^5.0.3",
diff --git a/yarn.lock b/yarn.lock
index 256a5f6..a303ac3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -154,6 +154,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/generator@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/generator@npm:7.28.5"
+  dependencies:
+    "@babel/parser": "npm:^7.28.5"
+    "@babel/types": "npm:^7.28.5"
+    "@jridgewell/gen-mapping": "npm:^0.3.12"
+    "@jridgewell/trace-mapping": "npm:^0.3.28"
+    jsesc: "npm:^3.0.2"
+  checksum: 10c0/9f219fe1d5431b6919f1a5c60db8d5d34fe546c0d8f5a8511b32f847569234ffc8032beb9e7404649a143f54e15224ecb53a3d11b6bb85c3203e573d91fca752
+  languageName: node
+  linkType: hard
+
 "@babel/helper-annotate-as-pure@npm:^7.24.7":
   version: 7.24.7
   resolution: "@babel/helper-annotate-as-pure@npm:7.24.7"
@@ -232,6 +245,23 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/helper-create-class-features-plugin@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/helper-create-class-features-plugin@npm:7.28.5"
+  dependencies:
+    "@babel/helper-annotate-as-pure": "npm:^7.27.3"
+    "@babel/helper-member-expression-to-functions": "npm:^7.28.5"
+    "@babel/helper-optimise-call-expression": "npm:^7.27.1"
+    "@babel/helper-replace-supers": "npm:^7.27.1"
+    "@babel/helper-skip-transparent-expression-wrappers": "npm:^7.27.1"
+    "@babel/traverse": "npm:^7.28.5"
+    semver: "npm:^6.3.1"
+  peerDependencies:
+    "@babel/core": ^7.0.0
+  checksum: 10c0/786a6514efcf4514aaad85beed419b9184d059f4c9a9a95108f320142764999827252a851f7071de19f29424d369616573ecbaa347f1ce23fb12fc6827d9ff56
+  languageName: node
+  linkType: hard
+
 "@babel/helper-create-regexp-features-plugin@npm:^7.18.6":
   version: 7.25.2
   resolution: "@babel/helper-create-regexp-features-plugin@npm:7.25.2"
@@ -290,6 +320,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/helper-member-expression-to-functions@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/helper-member-expression-to-functions@npm:7.28.5"
+  dependencies:
+    "@babel/traverse": "npm:^7.28.5"
+    "@babel/types": "npm:^7.28.5"
+  checksum: 10c0/4e6e05fbf4dffd0bc3e55e28fcaab008850be6de5a7013994ce874ec2beb90619cda4744b11607a60f8aae0227694502908add6188ceb1b5223596e765b44814
+  languageName: node
+  linkType: hard
+
 "@babel/helper-module-imports@npm:^7.24.7":
   version: 7.24.7
   resolution: "@babel/helper-module-imports@npm:7.24.7"
@@ -434,6 +474,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/helper-validator-identifier@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/helper-validator-identifier@npm:7.28.5"
+  checksum: 10c0/42aaebed91f739a41f3d80b72752d1f95fd7c72394e8e4bd7cdd88817e0774d80a432451bcba17c2c642c257c483bf1d409dd4548883429ea9493a3bc4ab0847
+  languageName: node
+  linkType: hard
+
 "@babel/helper-validator-option@npm:^7.24.8":
   version: 7.24.8
   resolution: "@babel/helper-validator-option@npm:7.24.8"
@@ -535,6 +582,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/parser@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/parser@npm:7.28.5"
+  dependencies:
+    "@babel/types": "npm:^7.28.5"
+  bin:
+    parser: ./bin/babel-parser.js
+  checksum: 10c0/5bbe48bf2c79594ac02b490a41ffde7ef5aa22a9a88ad6bcc78432a6ba8a9d638d531d868bd1f104633f1f6bba9905746e15185b8276a3756c42b765d131b1ef
+  languageName: node
+  linkType: hard
+
 "@babel/plugin-bugfix-firefox-class-in-computed-class-key@npm:^7.27.1":
   version: 7.27.1
   resolution: "@babel/plugin-bugfix-firefox-class-in-computed-class-key@npm:7.27.1"
@@ -1378,18 +1436,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/plugin-transform-typescript@npm:^7.27.1":
-  version: 7.27.1
-  resolution: "@babel/plugin-transform-typescript@npm:7.27.1"
+"@babel/plugin-transform-typescript@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/plugin-transform-typescript@npm:7.28.5"
   dependencies:
-    "@babel/helper-annotate-as-pure": "npm:^7.27.1"
-    "@babel/helper-create-class-features-plugin": "npm:^7.27.1"
+    "@babel/helper-annotate-as-pure": "npm:^7.27.3"
+    "@babel/helper-create-class-features-plugin": "npm:^7.28.5"
     "@babel/helper-plugin-utils": "npm:^7.27.1"
     "@babel/helper-skip-transparent-expression-wrappers": "npm:^7.27.1"
     "@babel/plugin-syntax-typescript": "npm:^7.27.1"
   peerDependencies:
     "@babel/core": ^7.0.0-0
-  checksum: 10c0/48f1db5de17a0f9fc365ff4fb046010aedc7aad813a7aa42fb73fcdab6442f9e700dde2cc0481086e01b0dae662ae4d3e965a52cde154f0f146d243a8ac68e93
+  checksum: 10c0/09e574ba5462e56452b4ceecae65e53c8e697a2d3559ce5d210bed10ac28a18aa69377e7550c30520eb29b40c417ee61997d5d58112657f22983244b78915a7c
   languageName: node
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@@ -1533,18 +1591,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/preset-typescript@npm:^7.27.1":
-  version: 7.27.1
-  resolution: "@babel/preset-typescript@npm:7.27.1"
+"@babel/preset-typescript@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/preset-typescript@npm:7.28.5"
   dependencies:
     "@babel/helper-plugin-utils": "npm:^7.27.1"
     "@babel/helper-validator-option": "npm:^7.27.1"
     "@babel/plugin-syntax-jsx": "npm:^7.27.1"
     "@babel/plugin-transform-modules-commonjs": "npm:^7.27.1"
-    "@babel/plugin-transform-typescript": "npm:^7.27.1"
+    "@babel/plugin-transform-typescript": "npm:^7.28.5"
   peerDependencies:
     "@babel/core": ^7.0.0-0
-  checksum: 10c0/cba6ca793d915f8aff9fe2f13b0dfbf5fd3f2e9a17f17478ec9878e9af0d206dcfe93154b9fd353727f16c1dca7c7a3ceb4943f8d28b216235f106bc0fbbcaa3
+  checksum: 10c0/b3d55548854c105085dd80f638147aa8295bc186d70492289242d6c857cb03a6c61ec15186440ea10ed4a71cdde7d495f5eb3feda46273f36b0ac926e8409629
   languageName: node
   linkType: hard
 
@@ -1637,6 +1695,21 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/traverse@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/traverse@npm:7.28.5"
+  dependencies:
+    "@babel/code-frame": "npm:^7.27.1"
+    "@babel/generator": "npm:^7.28.5"
+    "@babel/helper-globals": "npm:^7.28.0"
+    "@babel/parser": "npm:^7.28.5"
+    "@babel/template": "npm:^7.27.2"
+    "@babel/types": "npm:^7.28.5"
+    debug: "npm:^4.3.1"
+  checksum: 10c0/f6c4a595993ae2b73f2d4cd9c062f2e232174d293edd4abe1d715bd6281da8d99e47c65857e8d0917d9384c65972f4acdebc6749a7c40a8fcc38b3c7fb3e706f
+  languageName: node
+  linkType: hard
+
 "@babel/types@npm:^7.0.0, @babel/types@npm:^7.20.7, @babel/types@npm:^7.24.7, @babel/types@npm:^7.25.0, @babel/types@npm:^7.25.2, @babel/types@npm:^7.4.4":
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   resolution: "@babel/types@npm:7.25.2"
@@ -1678,6 +1751,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@babel/types@npm:^7.28.5":
+  version: 7.28.5
+  resolution: "@babel/types@npm:7.28.5"
+  dependencies:
+    "@babel/helper-string-parser": "npm:^7.27.1"
+    "@babel/helper-validator-identifier": "npm:^7.28.5"
+  checksum: 10c0/a5a483d2100befbf125793640dec26b90b95fd233a94c19573325898a5ce1e52cdfa96e495c7dcc31b5eca5b66ce3e6d4a0f5a4a62daec271455959f208ab08a
+  languageName: node
+  linkType: hard
+
 "@bcoe/v8-coverage@npm:^0.2.3":
   version: 0.2.3
   resolution: "@bcoe/v8-coverage@npm:0.2.3"
@@ -4333,7 +4416,7 @@ __metadata:
   resolution: "invitation-api@workspace:."
   dependencies:
     "@babel/preset-env": "npm:^7.28.3"
-    "@babel/preset-typescript": "npm:^7.27.1"
+    "@babel/preset-typescript": "npm:^7.28.5"
     "@types/babel__preset-env": "npm:^7"
     "@types/body-parser": "npm:^1"
     "@types/express": "npm:^5.0.3"