diff --git a/.changeset/polite-kiwis-speak.md b/.changeset/polite-kiwis-speak.md
deleted file mode 100644
index 76275b5e..00000000
--- a/.changeset/polite-kiwis-speak.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"@cloudflare/sandbox": minor
----
-
-Fix token extraction regex causing Invalid token errors
diff --git a/CLAUDE.md b/CLAUDE.md
index ef84fed0..a81fc9ab 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -96,7 +96,7 @@ npm run docker:rebuild     # Rebuild container image locally (includes clean bui
 - Stable images when "Version Packages" PR is merged
 - Multi-arch builds (amd64, arm64) handled by CI
 
-**Critical:** Docker image version MUST match npm package version (`@cloudflare/sandbox@0.4.7` → `cloudflare/sandbox:0.4.7`). This is enforced via `ARG SANDBOX_VERSION` in Dockerfile.
+**Critical:** Docker image version MUST match npm package version (`@cloudflare/sandbox@0.4.7` → `cloudflare/sandbox:0.5.0`). This is enforced via `ARG SANDBOX_VERSION` in Dockerfile.
 
 ### Development Server
 
diff --git a/examples/basic/Dockerfile b/examples/basic/Dockerfile
index fda91279..e5223d40 100644
--- a/examples/basic/Dockerfile
+++ b/examples/basic/Dockerfile
@@ -1,12 +1,12 @@
 # This image is unique to this repo, and you'll never need it.
 # Whenever you're integrating with sandbox SDK in your own project,
 # you should use the official image instead:
-# FROM docker.io/cloudflare/sandbox:0.4.7
-FROM cloudflare/sandbox-test:0.4.7
+# FROM docker.io/cloudflare/sandbox:0.5.0
+FROM cloudflare/sandbox-test:0.5.0
 
 # On a mac, you might need to actively pick up the
 # arm64 build of the image.
-# FROM --platform=linux/arm64 cloudflare/sandbox-test:0.4.7
+# FROM --platform=linux/arm64 cloudflare/sandbox-test:0.5.0
 
 # Expose the ports you want to expose
 EXPOSE 8080
diff --git a/examples/code-interpreter/Dockerfile b/examples/code-interpreter/Dockerfile
index 29c50be7..1b0de646 100644
--- a/examples/code-interpreter/Dockerfile
+++ b/examples/code-interpreter/Dockerfile
@@ -1,9 +1,9 @@
 # This image is unique to this repo, and you'll never need it.
 # Whenever you're integrating with sandbox SDK in your own project,
 # you should use the official image instead:
-# FROM docker.io/cloudflare/sandbox:0.4.7
-FROM cloudflare/sandbox-test:0.4.7
+# FROM docker.io/cloudflare/sandbox:0.5.0
+FROM cloudflare/sandbox-test:0.5.0
 
 # On a mac, you might need to actively pick up the
 # arm64 build of the image.
-# FROM --platform=linux/arm64 cloudflare/sandbox-test:0.4.7
+# FROM --platform=linux/arm64 cloudflare/sandbox-test:0.5.0
diff --git a/examples/minimal/Dockerfile b/examples/minimal/Dockerfile
index 9a24907c..ab8e443b 100644
--- a/examples/minimal/Dockerfile
+++ b/examples/minimal/Dockerfile
@@ -1,7 +1,7 @@
-FROM docker.io/cloudflare/sandbox:0.4.7
+FROM docker.io/cloudflare/sandbox:0.5.0
 
 # On a Mac with Apple Silicon, you might need to specify the platform:
-# FROM --platform=linux/arm64 docker.io/cloudflare/sandbox:0.4.7
+# FROM --platform=linux/arm64 docker.io/cloudflare/sandbox:0.5.0
 
 # Required during local development to access exposed ports
 EXPOSE 8080
diff --git a/package-lock.json b/package-lock.json
index b5fd7590..0b0641d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -674,6 +674,7 @@
       "integrity": "sha512-2BCOP7TN8M+gVDj7/ht3hsaO/B/n5oDbiAyyvnRlNOs+u1o+JWNYTQrmpuNp1/Wq2gcFrI01JAW+paEKDMx/CA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@babel/code-frame": "^7.27.1",
         "@babel/generator": "^7.28.3",
@@ -1564,7 +1565,8 @@
       "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20251011.0.tgz",
       "integrity": "sha512-gQpih+pbq3sP4uXltUeCSbPgZxTNp2gQd8639SaIbQMwgA6oJNHLhIART1fWy6DQACngiRzDVULA2x0ohmkGTQ==",
       "dev": true,
-      "license": "MIT OR Apache-2.0"
+      "license": "MIT OR Apache-2.0",
+      "peer": true
     },
     "node_modules/@cspotcode/source-map-support": {
       "version": "0.8.1",
@@ -2727,6 +2729,7 @@
       "integrity": "sha512-/g2d4sW9nUDJOMz3mabVQvOGhVa4e/BN/Um7yca9Bb2XTzPPnfTWHWQg+IsEYO7M3Vx+EXvaM/I2pJWIMun1bg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@octokit/auth-token": "^4.0.0",
         "@octokit/graphql": "^7.1.0",
@@ -3452,6 +3455,7 @@
       "integrity": "sha512-d2L25Y4j+W3ZlNAeMKcy7yDsK425ibcAOO2t7aPTz6gNMH0z2GThtwENCDc0d/Pw9wgyRqE5Px1wkV7naz8ang==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "undici-types": "~7.13.0"
       }
@@ -3461,6 +3465,7 @@
       "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.0.tgz",
       "integrity": "sha512-1LOH8xovvsKsCBq1wnT4ntDUdCJKmnEakhsuoUSy6ExlHCkGP2hqnatagYTgFk6oeL0VU31u7SNjunPN+GchtA==",
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "csstype": "^3.0.2"
       }
@@ -3588,6 +3593,7 @@
       "integrity": "sha512-oukfKT9Mk41LreEW09vt45f8wx7DordoWUZMYdY/cyAk7w5TWkTRCNZYF7sX7n2wB7jyGAl74OxgwhPgKaqDMQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@vitest/utils": "3.2.4",
         "pathe": "^2.0.3",
@@ -3603,6 +3609,7 @@
       "integrity": "sha512-dEYtS7qQP2CjU27QBC5oUOxLE/v5eLkGqPE0ZKEIDGMs4vKWe7IjgLOeauHsR0D5YuuycGRO5oSRXnwnmA78fQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@vitest/pretty-format": "3.2.4",
         "magic-string": "^0.30.17",
@@ -3631,6 +3638,7 @@
       "integrity": "sha512-hGISOaP18plkzbWEcP/QvtRW1xDXF2+96HbEX6byqQhAUbiS5oH6/9JwW+QsQCIYON2bI6QZBF+2PvOmrRZ9wA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@vitest/utils": "3.2.4",
         "fflate": "^0.8.2",
@@ -3852,6 +3860,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "baseline-browser-mapping": "^2.8.9",
         "caniuse-lite": "^1.0.30001746",
@@ -4340,6 +4349,7 @@
       "integrity": "sha512-9RiGKvCwaqxO2owP61uQ4BgNborAQskMR6QusfWzQqv7AZOg5oGehdY2pRJMTKuwxd1IDBP4rSbI5lHzU7SMsQ==",
       "hasInstallScript": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "esbuild": "bin/esbuild"
       },
@@ -5137,7 +5147,6 @@
       "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
       "integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "js-tokens": "^3.0.0 || ^4.0.0"
       },
@@ -6986,6 +6995,7 @@
         }
       ],
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
@@ -7178,6 +7188,7 @@
       "resolved": "https://registry.npmjs.org/react/-/react-19.2.0.tgz",
       "integrity": "sha512-tmbWg6W31tQLeB5cdIBOicJDJRR2KzXsV7uSK9iNfLWQ5bIZfxuPEHp7M8wiHyHnn0DD1i7w3Zmin0FtkrwoCQ==",
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -7199,8 +7210,7 @@
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
       "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==",
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
     },
     "node_modules/react-katex": {
       "version": "3.1.0",
@@ -8451,6 +8461,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -8612,6 +8623,7 @@
       "integrity": "sha512-ytQKuwgmrrkDTFP4LjR0ToE2nqgy886GpvRSpU0JAnrdBYppuY5rLkRUYPU1yCryb24SsKBTL/hlDQAEFVwtZg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "esbuild": "~0.25.0",
         "get-tsconfig": "^4.7.5"
@@ -8792,6 +8804,7 @@
       "integrity": "sha512-Wj7/AMtE9MRnAXa6Su3Lk0LNCfqDYgfwVjwRFVum9U7wsto1imuHqk4kTm7Jni+5A0Hn7dttL6O/zjvUvoo+8A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "defu": "^6.1.4",
         "exsolve": "^1.0.7",
@@ -8941,6 +8954,7 @@
       "integrity": "sha512-uzcxnSDVjAopEUjljkWh8EIrg6tlzrjFUfMcR1EVsRDGwf/ccef0qQPRyOrROwhrTDaApueq+ja+KLPlzR/zdg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "esbuild": "^0.25.0",
         "fdir": "^6.5.0",
@@ -9057,6 +9071,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -9070,6 +9085,7 @@
       "integrity": "sha512-LUCP5ev3GURDysTWiP47wRRUpLKMOfPh+yKTx3kVIEiu5KOMeqzpnYNsKyOoVrULivR8tLcks4+lga33Whn90A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/chai": "^5.2.2",
         "@vitest/expect": "3.2.4",
@@ -9218,6 +9234,7 @@
       "dev": true,
       "hasInstallScript": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "workerd": "bin/workerd"
       },
@@ -9850,6 +9867,7 @@
       "integrity": "sha512-8VbfWfHLbbwu3+N6OKsOMpBdT4kXPDDB9cJk2bJ6mh9ucxdlnNvH1e+roYkKmN9Nxw2yjz7VzeO9oOz2zJ04Pw==",
       "devOptional": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=10.0.0"
       },
@@ -9922,7 +9940,7 @@
     },
     "packages/sandbox": {
       "name": "@cloudflare/sandbox",
-      "version": "0.4.7",
+      "version": "0.5.0",
       "license": "ISC",
       "dependencies": {
         "@cloudflare/containers": "^0.0.28"
diff --git a/packages/sandbox/CHANGELOG.md b/packages/sandbox/CHANGELOG.md
index 239f4b9c..85edf1a5 100644
--- a/packages/sandbox/CHANGELOG.md
+++ b/packages/sandbox/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @cloudflare/sandbox
 
+## 0.5.0
+
+### Minor Changes
+
+- [#147](https://github.com/cloudflare/sandbox-sdk/pull/147) [`465ce06`](https://github.com/cloudflare/sandbox-sdk/commit/465ce06d3be1a13fbe860d953a303f00fb8e3720) Thanks [@AshishKumar4](https://github.com/AshishKumar4)! - Fix token extraction regex causing Invalid token errors
+
 ## 0.4.7
 
 ### Patch Changes
diff --git a/packages/sandbox/package.json b/packages/sandbox/package.json
index dd87dffb..24a49e9e 100644
--- a/packages/sandbox/package.json
+++ b/packages/sandbox/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cloudflare/sandbox",
-  "version": "0.4.7",
+  "version": "0.5.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/cloudflare/sandbox-sdk"
diff --git a/packages/sandbox/src/version.ts b/packages/sandbox/src/version.ts
index 46bb9574..8817646b 100644
--- a/packages/sandbox/src/version.ts
+++ b/packages/sandbox/src/version.ts
@@ -3,4 +3,4 @@
  * This file is auto-updated by .github/changeset-version.ts during releases
  * DO NOT EDIT MANUALLY - Changes will be overwritten on the next version bump
  */
-export const SDK_VERSION = '0.4.7';
+export const SDK_VERSION = '0.5.0';
diff --git a/tests/e2e/test-worker/Dockerfile b/tests/e2e/test-worker/Dockerfile
index 4c2c9d4e..5b2b0f71 100644
--- a/tests/e2e/test-worker/Dockerfile
+++ b/tests/e2e/test-worker/Dockerfile
@@ -1,5 +1,5 @@
 # Integration test Dockerfile
-FROM docker.io/cloudflare/sandbox-test:0.4.7
+FROM docker.io/cloudflare/sandbox-test:0.5.0
 
 # Expose ports used for testing
 EXPOSE 8080