diff --git a/deno.json b/deno.json
index c83e3d41ee..33e204ac5c 100644
--- a/deno.json
+++ b/deno.json
@@ -1,6 +1,6 @@
 {
   "imports": {
-    "poku": "npm:poku@3.0.3-canary.8f374795"
+    "poku": "npm:poku"
   },
   "unstable": ["sloppy-imports"]
 }
diff --git a/package-lock.json b/package-lock.json
index 1076b98453..cd5c28a778 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -35,7 +35,7 @@
         "eslint-plugin-async-await": "^0.0.0",
         "eslint-plugin-prettier": "^5.5.5",
         "globals": "^17.3.0",
-        "poku": "^3.0.3-canary.8f374795",
+        "poku": "^4.0.0",
         "portfinder": "^1.0.38",
         "prettier": "^3.8.1",
         "tsx": "^4.21.0",
@@ -3884,9 +3884,9 @@
       "license": "MIT"
     },
     "node_modules/poku": {
-      "version": "3.0.3-canary.8f374795",
-      "resolved": "https://registry.npmjs.org/poku/-/poku-3.0.3-canary.8f374795.tgz",
-      "integrity": "sha512-IjcOXmnFrDr6YblPFxm+QK1C6bdy6DIywcCHANUQW6X5XOMR6ha7M9ZwQRA726DsAaVkVCqTNzl5o1benK+zIw==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/poku/-/poku-4.0.0.tgz",
+      "integrity": "sha512-nAyJ+isqi1f4knwqxYIicmF/0m9PKTfoLzF2SJIXvHUNY1UXxhmIVDjcqKrlxT2VglFn7PZXsaKH8Nr91x/S3Q==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -3894,7 +3894,7 @@
       },
       "engines": {
         "bun": ">=1.x.x",
-        "deno": ">=1.x.x",
+        "deno": ">=2.x.x",
         "node": ">=16.x.x",
         "typescript": ">=5.x.x"
       },
diff --git a/package.json b/package.json
index c2c9f9ee78..989bd3660c 100644
--- a/package.json
+++ b/package.json
@@ -15,8 +15,8 @@
     "test:bun:parallel": "bun poku -c=\"poku.config.mjs\" test",
     "test:bun:global": "cross-env SUITE=global bun poku -c=\"poku.config.mjs\" test/global",
     "test:deno": "npm run test:deno:parallel && npm run test:deno:global",
-    "test:deno:parallel": "deno run --allow-read --allow-env --allow-run npm:poku@canary -c=\"poku.config.mjs\" test",
-    "test:deno:global": "cross-env SUITE=global deno run --allow-read --allow-env --allow-run npm:poku@canary -c=\"poku.config.mjs\" test/global",
+    "test:deno:parallel": "deno run --allow-read --allow-env --allow-run npm:poku -c=\"poku.config.mjs\" test",
+    "test:deno:global": "cross-env SUITE=global deno run --allow-read --allow-env --allow-run npm:poku -c=\"poku.config.mjs\" test/global",
     "test:docker:up": "docker compose -f test/docker-compose.yml up --abort-on-container-exit --remove-orphans",
     "test:docker:down": "docker compose -f test/docker-compose.yml down",
     "test:docker:node": "npm run test:docker:up -- node && npm run test:docker:down",
@@ -87,7 +87,7 @@
     "eslint-plugin-async-await": "^0.0.0",
     "eslint-plugin-prettier": "^5.5.5",
     "globals": "^17.3.0",
-    "poku": "^3.0.3-canary.8f374795",
+    "poku": "^4.0.0",
     "portfinder": "^1.0.38",
     "prettier": "^3.8.1",
     "tsx": "^4.21.0",
diff --git a/poku.config.mjs b/poku.config.mjs
index 6bb9d88afe..80f5d75c80 100644
--- a/poku.config.mjs
+++ b/poku.config.mjs
@@ -11,12 +11,14 @@ const commonConfig = defineConfig({
 
 const parallel = defineConfig({
   ...commonConfig,
+  timeout: 30000,
   exclude: [/test[\\/]global/, /test[\\/]tsc-build/],
   concurrency: 8,
 });
 
 const sequential = defineConfig({
   ...commonConfig,
+  timeout: 60000,
   concurrency: 1,
 });