diff --git a/packages/addons/sitemap/package.json b/packages/addons/sitemap/package.json
index af79e51a..b5006388 100644
--- a/packages/addons/sitemap/package.json
+++ b/packages/addons/sitemap/package.json
@@ -74,7 +74,7 @@
   "dependencies": {
     "chalk": "^4.1.2",
     "commander": "^8.3.0",
-    "immutable": "^3.8.2",
+    "immutable": "^4.3.8",
     "lodash": "^4.17.21",
     "react-intl": "^6.4.1",
     "react-redux": "^8.1.1",
diff --git a/yarn.lock b/yarn.lock
index 6112938e..deccd9ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18791,10 +18791,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"immutable@npm:^3.8.2":
-  version: 3.8.2
-  resolution: "immutable@npm:3.8.2"
-  checksum: 10c0/fb6a2999ad3bda9e51741721e42547076dd492635ee4df9241224055fe953ec843583a700088cc4915f23dc326e5084f4e17f1bbd7388c3e872ef5a242e0ac5e
+"immutable@npm:^4.3.8":
+  version: 4.3.8
+  resolution: "immutable@npm:4.3.8"
+  checksum: 10c0/3de58996305a0faf6ef3fc0685f996c42653ad757760214f5aec7d4a6b59ea7abb882522c5f9a61776fae88c0b45e08eb77cbded5a4f57745ec7c63f9642e44b
   languageName: node
   linkType: hard
 
@@ -31037,7 +31037,7 @@ __metadata:
     commander: "npm:^8.3.0"
     copyfiles: "npm:^2.4.1"
     eslint: "npm:^8.57.1"
-    immutable: "npm:^3.8.2"
+    immutable: "npm:^4.3.8"
     lodash: "npm:^4.17.21"
     react: "npm:^18.0.0"
     react-dom: "npm:^18.0.0"