diff --git a/package-lock.json b/package-lock.json
index 997bc79..be115fb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
       "devDependencies": {
         "mocha": "^11.1.0",
         "nock": "^14.0.1",
+        "smee-client": "^4.3.1",
         "uvu": "^0.5.6"
       }
     },
@@ -2212,6 +2213,29 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/eventsource": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-4.0.0.tgz",
+      "integrity": "sha512-fvIkb9qZzdMxgZrEQDyll+9oJsyaVvY92I2Re+qK0qEJ+w5s0X3dtz+M0VAPOjP1gtU3iqWyjQ0G3nvd5CLZ2g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "eventsource-parser": "^3.0.1"
+      },
+      "engines": {
+        "node": ">=20.0.0"
+      }
+    },
+    "node_modules/eventsource-parser": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/eventsource-parser/-/eventsource-parser-3.0.5.tgz",
+      "integrity": "sha512-bSRG85ZrMdmWtm7qkF9He9TNRzc/Bm99gEJMaQoHJ9E6Kv9QBbsldh2oMj7iXmYNEAVvNgvv5vPorG6W+XtBhQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=20.0.0"
+      }
+    },
     "node_modules/express": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/express/-/express-5.1.0.tgz",
@@ -3991,6 +4015,24 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/smee-client": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/smee-client/-/smee-client-4.3.1.tgz",
+      "integrity": "sha512-4x8Plwtzx/w9N/0TT2tegle6zaDkPnUrPLZUhDt1phUlMMRhlYuSDdEKl0LygZPegsztYd7sWmcYAm8UQ60xQA==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "eventsource": "^4.0.0",
+        "undici": "^7.0.0",
+        "validator": "^13.11.0"
+      },
+      "bin": {
+        "smee": "bin/smee.js"
+      },
+      "engines": {
+        "node": "^20.18 || >= 22"
+      }
+    },
     "node_modules/sonic-boom": {
       "version": "4.2.0",
       "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-4.2.0.tgz",
@@ -4226,6 +4268,16 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/undici": {
+      "version": "7.14.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.14.0.tgz",
+      "integrity": "sha512-Vqs8HTzjpQXZeXdpsfChQTlafcMQaaIwnGwLam1wudSSjlJeQ3bw1j+TLPePgrCnCpUXx7Ba5Pdpf5OBih62NQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=20.18.1"
+      }
+    },
     "node_modules/undici-types": {
       "version": "7.10.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.10.0.tgz",
@@ -4295,6 +4347,16 @@
         "node": ">=0.3.1"
       }
     },
+    "node_modules/validator": {
+      "version": "13.15.15",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.15.15.tgz",
+      "integrity": "sha512-BgWVbCI72aIQy937xbawcs+hrVaN/CZ2UwutgaJ36hGqRrLNM+f5LUT/YPRbo8IV/ASeFzXszezV+y2+rq3l8A==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
diff --git a/package.json b/package.json
index dc84bff..c88a01f 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,7 @@
   "devDependencies": {
     "mocha": "^11.1.0",
     "nock": "^14.0.1",
+    "smee-client": "^4.3.1",
     "uvu": "^0.5.6"
   },
   "release": {