diff --git a/package.json b/package.json
index 36ac5f1..a90e0f9 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@jwpkg/gitversion-s3publish": "workspace:^",
     "@types/eslint": "^9.6.0",
     "@types/jest": "^29.5.12",
-    "@types/node": "^20.11.19",
+    "@types/node": "^22.9.0",
     "@yarnpkg/types": "^4.0.0",
     "eslint": "^9.9.0",
     "husky": "^8.0.3",
diff --git a/workspaces/packages/gitversion-plugin-s3publish/package.json b/workspaces/packages/gitversion-plugin-s3publish/package.json
index 8e43541..8c47d05 100644
--- a/workspaces/packages/gitversion-plugin-s3publish/package.json
+++ b/workspaces/packages/gitversion-plugin-s3publish/package.json
@@ -28,7 +28,7 @@
   "devDependencies": {
     "@types/archiver": "^6",
     "@types/jest": "^29.5.12",
-    "@types/node": "^20.11.19",
+    "@types/node": "^22.9.0",
     "@types/semver": "^7.5.7",
     "ts-node": "^10.9.2",
     "typescript": "^5.3.3"
diff --git a/workspaces/packages/gitversion/package.json b/workspaces/packages/gitversion/package.json
index 4d066a1..31191ba 100644
--- a/workspaces/packages/gitversion/package.json
+++ b/workspaces/packages/gitversion/package.json
@@ -38,7 +38,7 @@
   },
   "devDependencies": {
     "@types/jest": "^29.5.12",
-    "@types/node": "^20.11.19",
+    "@types/node": "^22.9.0",
     "@types/semver": "^7.5.7",
     "ts-node": "^10.9.2",
     "typescript": "^5.3.3"
diff --git a/yarn.lock b/yarn.lock
index 484933b..7133feb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2001,7 +2001,7 @@ __metadata:
     "@jwpkg/gitversion": "workspace:^"
     "@types/archiver": "npm:^6"
     "@types/jest": "npm:^29.5.12"
-    "@types/node": "npm:^20.11.19"
+    "@types/node": "npm:^22.9.0"
     "@types/semver": "npm:^7.5.7"
     archiver: "npm:^6.0.1"
     glob: "npm:^10.3.10"
@@ -2016,7 +2016,7 @@ __metadata:
   resolution: "@jwpkg/gitversion@workspace:workspaces/packages/gitversion"
   dependencies:
     "@types/jest": "npm:^29.5.12"
-    "@types/node": "npm:^20.11.19"
+    "@types/node": "npm:^22.9.0"
     "@types/semver": "npm:^7.5.7"
     "@yarnpkg/cli": "npm:^4.1.0"
     "@yarnpkg/core": "npm:^4.0.3"
@@ -3127,12 +3127,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^20.11.19":
-  version: 20.11.19
-  resolution: "@types/node@npm:20.11.19"
+"@types/node@npm:^22.9.0":
+  version: 22.9.0
+  resolution: "@types/node@npm:22.9.0"
   dependencies:
-    undici-types: "npm:~5.26.4"
-  checksum: f451ef0a1d78f29c57bad7b77e49ebec945f2a6d0d7a89851d7e185ee9fe7ad94d651c0dfbcb7858c9fa791310c8b40a881e2260f56bd3c1b7e7ae92723373ae
+    undici-types: "npm:~6.19.8"
+  checksum: 3f46cbe0a49bab4ba30494025e4c8a6e699b98ac922857aa1f0209ce11a1313ee46e6808b8f13fe5b8b960a9d7796b77c8d542ad4e9810e85ef897d5593b5d51
   languageName: node
   linkType: hard
 
@@ -9472,7 +9472,7 @@ __metadata:
     "@jwpkg/gitversion-s3publish": "workspace:^"
     "@types/eslint": "npm:^9.6.0"
     "@types/jest": "npm:^29.5.12"
-    "@types/node": "npm:^20.11.19"
+    "@types/node": "npm:^22.9.0"
     "@yarnpkg/types": "npm:^4.0.0"
     asciinema-player: "npm:^3.6.4"
     eslint: "npm:^9.9.0"
@@ -10528,6 +10528,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"undici-types@npm:~6.19.8":
+  version: 6.19.8
+  resolution: "undici-types@npm:6.19.8"
+  checksum: 078afa5990fba110f6824823ace86073b4638f1d5112ee26e790155f481f2a868cc3e0615505b6f4282bdf74a3d8caad715fd809e870c2bb0704e3ea6082f344
+  languageName: node
+  linkType: hard
+
 "unique-filename@npm:^3.0.0":
   version: 3.0.0
   resolution: "unique-filename@npm:3.0.0"