diff --git a/package.json b/package.json
index 2cc6582..bc81a74 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
   },
   "devDependencies": {
     "@changesets/cli": "^2.27.1",
-    "@cloudflare/workers-types": "^4.20231121.0",
+    "@cloudflare/workers-types": "^4.20231218.0",
     "@epic-web/cachified": "^4.0.0",
     "@rollup/plugin-typescript": "^11.1.5",
     "@trivago/prettier-plugin-sort-imports": "^4.3.0",
@@ -74,7 +74,7 @@
     "vitest-environment-miniflare": "^2.14.1"
   },
   "peerDependencies": {
-    "@cloudflare/workers-types": "^4.20231121.0",
+    "@cloudflare/workers-types": "^4.20231218.0",
     "@epic-web/cachified": "^4.0.0"
   },
   "peerDependenciesMeta": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 68f47ae..819a087 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ devDependencies:
     specifier: ^2.27.1
     version: 2.27.1
   '@cloudflare/workers-types':
-    specifier: ^4.20231121.0
-    version: 4.20231121.0
+    specifier: ^4.20231218.0
+    version: 4.20231218.0
   '@epic-web/cachified':
     specifier: ^4.0.0
     version: 4.0.0
@@ -397,8 +397,8 @@ packages:
       prettier: 2.8.8
     dev: true
 
-  /@cloudflare/workers-types@4.20231121.0:
-    resolution: {integrity: sha512-+kWfpCkqiepwAKXyHoE0gnkPgkLhz0/9HOBIGhHRsUvUKvhUtm3mbqqoGRWgF1qcjzrDUBbrrOq4MYHfFtc2RA==}
+  /@cloudflare/workers-types@4.20231218.0:
+    resolution: {integrity: sha512-Vs1FKjfUjXYGbCsXzkl+ITp0Iyb6QiW6+vTERTNThC+v96T0IvPVAioH4tT20rXwoxAfxh380mAaxYtTrJUNVg==}
     dev: true
 
   /@epic-web/cachified@4.0.0:
@@ -814,7 +814,7 @@ packages:
     resolution: {integrity: sha512-hfactEWiHuHOmE29XFG8oLNCF6+HqjD6Mb80CzidcVmLlBTEtSC3PEF+DXPyvNdLXpBolZMKOuC/yzzloWvACA==}
     engines: {node: '>=16.13'}
     dependencies:
-      '@cloudflare/workers-types': 4.20231121.0
+      '@cloudflare/workers-types': 4.20231218.0
       '@miniflare/cache': 2.14.1
       '@miniflare/core': 2.14.1
       '@miniflare/d1': 2.14.1