diff --git a/worker/package-lock.json b/worker/package-lock.json
index 6cd2b5d..25d9e8b 100644
--- a/worker/package-lock.json
+++ b/worker/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.0.1",
       "license": "MIT",
       "dependencies": {
-        "@cloudflare/itty-router-openapi": "^1.0.3",
+        "@cloudflare/itty-router-openapi": "1.0.4",
         "postal-mime": "^1.0.16"
       },
       "bin": {
@@ -58,9 +58,9 @@
       }
     },
     "node_modules/@cloudflare/itty-router-openapi": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/@cloudflare/itty-router-openapi/-/itty-router-openapi-1.0.3.tgz",
-      "integrity": "sha512-lNsxqJ+qrk6VPIWZ9FssHnDyPXvk12FAeqdsSCqTk1AI5OIq4DBAOl/JNsc7AN1JrGcvfm31zCSZ6oo8OXNaJA==",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@cloudflare/itty-router-openapi/-/itty-router-openapi-1.0.4.tgz",
+      "integrity": "sha512-GYEvVzn/W8s2wUlF+iXWRmfWN+dEWy97jAL4Kpl2+va81198xVpf4XFs+Ap+d+fOid72MrKWLl0UA+TS7t9IAw==",
       "dependencies": {
         "@asteasolutions/zod-to-openapi": "^5.3.1",
         "itty-router": "^4.0.22",
diff --git a/worker/package.json b/worker/package.json
index 9f57227..a13fd83 100644
--- a/worker/package.json
+++ b/worker/package.json
@@ -95,7 +95,7 @@
     "wrangler": "^3.6.0"
   },
   "dependencies": {
-    "@cloudflare/itty-router-openapi": "^1.0.3",
+    "@cloudflare/itty-router-openapi": "1.0.4",
     "postal-mime": "^1.0.16"
   },
   "bin": {