diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 000000000..e69de29bb
diff --git a/package-lock.json b/package-lock.json
index 40bad9fe2..c676d07f8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@modelcontextprotocol/sdk",
-  "version": "1.11.4",
+  "version": "1.12.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@modelcontextprotocol/sdk",
-      "version": "1.11.4",
+      "version": "1.12.3",
       "license": "MIT",
       "dependencies": {
         "ajv": "^6.12.6",
diff --git a/src/examples/server/simpleStreamableHttp.ts b/src/examples/server/simpleStreamableHttp.ts
index 6c3311920..a9e243b67 100644
--- a/src/examples/server/simpleStreamableHttp.ts
+++ b/src/examples/server/simpleStreamableHttp.ts
@@ -225,7 +225,7 @@ if (useOAuth) {
 
   authMiddleware = requireBearerAuth({
     verifier: tokenVerifier,
-    requiredScopes: ['mcp:tools'],
+    requiredScopes: [],
     resourceMetadataUrl: getOAuthProtectedResourceMetadataUrl(mcpServerUrl),
   });
 }