diff --git a/additions/package-lock.json b/additions/package-lock.json
index 15a6c2cd..267d22b3 100644
--- a/additions/package-lock.json
+++ b/additions/package-lock.json
@@ -8,7 +8,7 @@
       "name": "additions",
       "version": "0.2.0",
       "dependencies": {
-        "@microsoft/typespec-msgraph": "^1.1.0",
+        "@microsoft/typespec-msgraph": "^1.1.1",
         "@typespec/compiler": "*",
         "@typespec/http": "*",
         "@typespec/openapi": "*",
@@ -460,9 +460,9 @@
       }
     },
     "node_modules/@microsoft/typespec-msgraph": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@microsoft/typespec-msgraph/-/typespec-msgraph-1.1.0.tgz",
-      "integrity": "sha512-2EWcKkNPmaG7tLgQlVnffMFBpt0EFCkjRPDw6tPlH9jvTpGbQuzT3FSlYstS5RFv7ChyHSXpuCZ+LzUYI8TKsA==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@microsoft/typespec-msgraph/-/typespec-msgraph-1.1.1.tgz",
+      "integrity": "sha512-WbBAKK9bHwyUhSxCA60jdF44mrGQfApaGYxC7za9XrNz2HsQGUVI8gB9NTiDR+vCeGQgQyeKjhM+lritTxoGQw==",
       "license": "MIT",
       "dependencies": {
         "@alloy-js/core": "^0.22.0",
diff --git a/additions/package.json b/additions/package.json
index bcededff..ef940159 100644
--- a/additions/package.json
+++ b/additions/package.json
@@ -4,7 +4,7 @@
   "type": "module",
   "private": true,
   "dependencies": {
-    "@microsoft/typespec-msgraph": "^1.1.0",
+    "@microsoft/typespec-msgraph": "^1.1.1",
     "@typespec/compiler": "latest",
     "@typespec/http": "latest",
     "@typespec/openapi": "latest",