diff --git a/packages/api/package.json b/packages/api/package.json
index d776651ee72..504a1fef936 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -35,7 +35,7 @@
   ],
   "devDependencies": {
     "@biomejs/biome": "2.0.6",
-    "@hey-api/openapi-ts": "0.76.0",
+    "@hey-api/openapi-ts": "0.97.3",
     "rimraf": "6.0.1",
     "tslib": "^2.8.1"
   },
diff --git a/packages/engine/package.json b/packages/engine/package.json
index 9736ca98796..7f5b20171be 100644
--- a/packages/engine/package.json
+++ b/packages/engine/package.json
@@ -35,7 +35,7 @@
   ],
   "devDependencies": {
     "@biomejs/biome": "2.0.6",
-    "@hey-api/openapi-ts": "0.76.0",
+    "@hey-api/openapi-ts": "0.97.3",
     "rimraf": "6.0.1",
     "tslib": "^2.8.1"
   },
diff --git a/packages/insight/package.json b/packages/insight/package.json
index 00205cd0073..d2eb23c5e9b 100644
--- a/packages/insight/package.json
+++ b/packages/insight/package.json
@@ -5,7 +5,7 @@
   },
   "devDependencies": {
     "@biomejs/biome": "2.0.6",
-    "@hey-api/openapi-ts": "0.76.0",
+    "@hey-api/openapi-ts": "0.97.3",
     "rimraf": "6.0.1",
     "tslib": "^2.8.1"
   },
diff --git a/packages/service-utils/package.json b/packages/service-utils/package.json
index cc3507770dd..261650a47c5 100644
--- a/packages/service-utils/package.json
+++ b/packages/service-utils/package.json
@@ -15,7 +15,7 @@
     "@types/node": "22.14.1",
     "@vitest/coverage-v8": "3.2.7",
     "typescript": "5.8.3",
-    "vitest": "3.2.7"
+    "vitest": "4.1.11"
   },
   "exports": {
     ".": {
diff --git a/packages/thirdweb/package.json b/packages/thirdweb/package.json
index c6dfa5e6e68..5f86ac63810 100644
--- a/packages/thirdweb/package.json
+++ b/packages/thirdweb/package.json
@@ -76,7 +76,7 @@
     "ethers6": "npm:ethers@6",
     "expo-linking": "8.0.8",
     "expo-web-browser": "15.0.9",
-    "happy-dom": "17.4.4",
+    "happy-dom": "20.8.9",
     "knip": "5.60.2",
     "msw": "2.7.5",
     "prettier": "3.6.2",
@@ -96,7 +96,7 @@
     "typedoc-better-json": "0.9.4",
     "typescript": "5.8.3",
     "vite": "7.3.6",
-    "vitest": "3.2.7"
+    "vitest": "4.1.11"
   },
   "engines": {
     "node": ">=18"