diff --git a/package-lock.json b/package-lock.json
index bf771cf..c1c60db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "toucan-js": "^2.7.0"
       },
       "devDependencies": {
-        "@cloudflare/workers-types": "^3.19.0",
+        "@cloudflare/workers-types": "^4.20230307.0",
         "@microsoft/eslint-formatter-sarif": "^3.0.0",
         "@sentry/webpack-plugin": "^1.20.0",
         "@types/jest": "^29.4.0",
@@ -650,9 +650,9 @@
       }
     },
     "node_modules/@cloudflare/workers-types": {
-      "version": "3.19.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-3.19.0.tgz",
-      "integrity": "sha512-0FRcsz7Ea3jT+gc5gKPIYciykm1bbAaTpygdzpCwGt0RL+V83zWnYN30NWDW4rIHj/FHtz+MIuBKS61C8l7AzQ==",
+      "version": "4.20230307.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230307.0.tgz",
+      "integrity": "sha512-Go968aDDcqONHQcUdgIiPRkPdT4QTzD0ecHJsI1u7ZiHPMOoZn+Dy7hYsdUJ5ldX9wTZDrICBM1rDKTRaDUitg==",
       "dev": true
     },
     "node_modules/@discoveryjs/json-ext": {
@@ -1713,12 +1713,6 @@
         "node": ">=16.13"
       }
     },
-    "node_modules/@miniflare/shared-test-environment/node_modules/@cloudflare/workers-types": {
-      "version": "4.20230215.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230215.0.tgz",
-      "integrity": "sha512-s71gaGwtEIxjSu6l0cekbXm9AwjrmrFVcHPNx9tHidG2dnqamYf5Nms/KgMYZf7gnjdKOp/ZChYFeJJkNv3QfA==",
-      "dev": true
-    },
     "node_modules/@miniflare/shared-test-environment/node_modules/@miniflare/cache": {
       "version": "2.12.1",
       "resolved": "https://registry.npmjs.org/@miniflare/cache/-/cache-2.12.1.tgz",
@@ -8062,9 +8056,9 @@
       }
     },
     "@cloudflare/workers-types": {
-      "version": "3.19.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-3.19.0.tgz",
-      "integrity": "sha512-0FRcsz7Ea3jT+gc5gKPIYciykm1bbAaTpygdzpCwGt0RL+V83zWnYN30NWDW4rIHj/FHtz+MIuBKS61C8l7AzQ==",
+      "version": "4.20230307.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230307.0.tgz",
+      "integrity": "sha512-Go968aDDcqONHQcUdgIiPRkPdT4QTzD0ecHJsI1u7ZiHPMOoZn+Dy7hYsdUJ5ldX9wTZDrICBM1rDKTRaDUitg==",
       "dev": true
     },
     "@discoveryjs/json-ext": {
@@ -8789,12 +8783,6 @@
         "@miniflare/web-sockets": "2.12.1"
       },
       "dependencies": {
-        "@cloudflare/workers-types": {
-          "version": "4.20230215.0",
-          "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230215.0.tgz",
-          "integrity": "sha512-s71gaGwtEIxjSu6l0cekbXm9AwjrmrFVcHPNx9tHidG2dnqamYf5Nms/KgMYZf7gnjdKOp/ZChYFeJJkNv3QfA==",
-          "dev": true
-        },
         "@miniflare/cache": {
           "version": "2.12.1",
           "resolved": "https://registry.npmjs.org/@miniflare/cache/-/cache-2.12.1.tgz",
diff --git a/package.json b/package.json
index a3a26eb..ae05a09 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   "author": "dangered wolf",
   "license": "MIT",
   "devDependencies": {
-    "@cloudflare/workers-types": "^3.19.0",
+    "@cloudflare/workers-types": "^4.20230307.0",
     "@microsoft/eslint-formatter-sarif": "^3.0.0",
     "@sentry/webpack-plugin": "^1.20.0",
     "@types/jest": "^29.4.0",