diff --git a/package.json b/package.json
index 15d3983..58fdc93 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eslint-config-codex",
-  "version": "2.0.0",
+  "version": "2.0.1",
   "main": "index.js",
   "repository": "github:codex-team/eslint-config",
   "license": "MIT",
diff --git a/src/configs/typescript.mjs b/src/configs/typescript.mjs
index ec9d343..e51efe5 100644
--- a/src/configs/typescript.mjs
+++ b/src/configs/typescript.mjs
@@ -150,7 +150,30 @@ export default [
         format: [
           'PascalCase',
         ],
-      }],
+      },
+      /**
+       * Use camelCase for property names that dont satisfy regex
+       */
+      {
+        selector: 'property',
+        format: ['camelCase'],
+        filter: {
+          regex: '^(?!(2xx|2[0-9][0-9]|application/json)$).*',
+          match: true,
+        },
+      },
+      /**
+       *  Allows "2xx" (and similar) as a property name, used in the API response schema
+       */
+      {
+        selector: 'property',
+        format: null,
+        filter: {
+          regex: '^(2xx|2[0-9][0-9]|application/json)$',
+          match: true,
+        },
+      },
+      ],
       'no-shadow': 'off',
       '@typescript-eslint/no-shadow': 'error',
       '@typescript-eslint/consistent-type-imports': 'error',
diff --git a/test/rules/typescript/naming-convention.ts b/test/rules/typescript/naming-convention.ts
new file mode 100644
index 0000000..494069f
--- /dev/null
+++ b/test/rules/typescript/naming-convention.ts
@@ -0,0 +1,6 @@
+const response = {
+  '2xx': 'value',
+  205: 'value',
+  305: 'value',
+  'application/json': 'value',
+};