diff --git a/arcjet-bun/package.json b/arcjet-bun/package.json
index 5f1c1f353..479a67a97 100644
--- a/arcjet-bun/package.json
+++ b/arcjet-bun/package.json
@@ -51,7 +51,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.34",
     "@types/node": "20.12.12",
     "@rollup/wasm-node": "4.28.1",
-    "bun-types": "1.1.38",
+    "bun-types": "1.1.42",
     "expect": "29.7.0",
     "typescript": "5.7.2"
   },
diff --git a/package-lock.json b/package-lock.json
index bf886603d..639fe6792 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -99,7 +99,7 @@
         "@arcjet/tsconfig": "1.0.0-alpha.34",
         "@rollup/wasm-node": "4.28.1",
         "@types/node": "20.12.12",
-        "bun-types": "1.1.38",
+        "bun-types": "1.1.42",
         "expect": "29.7.0",
         "typescript": "5.7.2"
       }
@@ -2652,9 +2652,9 @@
       "dev": true
     },
     "node_modules/bun-types": {
-      "version": "1.1.38",
-      "resolved": "https://registry.npmjs.org/bun-types/-/bun-types-1.1.38.tgz",
-      "integrity": "sha512-iglB2t9z1Hc6DIuwwscwWj/csx22QlCZ96QbcqQfiy1wmuZ38srQLI/fDVkFHAo2+KL7aJZGVWF+nAWrR6Njig==",
+      "version": "1.1.42",
+      "resolved": "https://registry.npmjs.org/bun-types/-/bun-types-1.1.42.tgz",
+      "integrity": "sha512-beMbnFqWbbBQHll/bn3phSwmoOQmnX2nt8NI9iOQKFbgR5Z6rlH3YuaMdlid8vp5XGct3/W4QVQBmhoOEoe4nw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {