diff --git a/package.json b/package.json
index cdd698b..eca6624 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
 		"eslint-plugin-react": "^7.32.2",
 		"install-peers": "^1.0.4",
 		"prettier": "2.8.8",
-		"typescript": "5.0.4"
+		"typescript": "4.9.5"
 	},
 	"peerDependencies": {
 		"install-peers": "^1.0.4"
@@ -40,7 +40,6 @@
 	"dependencies": {
 		"contentful-management": "10.35.4",
 		"contentful-ui-extensions-sdk": "4.17.2",
-		"immer": "10.0.2",
 		"react": "18.2.0",
 		"styled-components": "5.3.11"
 	}
diff --git a/yarn.lock b/yarn.lock
index 64d3136..6354da1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1374,11 +1374,6 @@ ignore@^5.1.1, ignore@^5.2.0:
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.2.0.tgz#6d3bac8fa7fe0d45d9f9be7bac2fc279577e345a"
   integrity sha512-CmxgYGiEPCLhfLnpPp1MoRmifwEIOgjcHXxOBjv7mY96c+eWScsOP9c112ZyLdWHi0FxHjI+4uVhKYp/gcdRmQ==
 
-immer@10.0.2:
-  version "10.0.2"
-  resolved "https://registry.yarnpkg.com/immer/-/immer-10.0.2.tgz#11636c5b77acf529e059582d76faf338beb56141"
-  integrity sha512-Rx3CqeqQ19sxUtYV9CU911Vhy8/721wRFnJv3REVGWUmoAcIwzifTsdmJte/MV+0/XpM35LZdQMBGkRIoLPwQA==
-
 import-fresh@^3.0.0, import-fresh@^3.2.1:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/import-fresh/-/import-fresh-3.3.0.tgz#37162c25fcb9ebaa2e6e53d5b4d88ce17d9e0c2b"
@@ -2214,10 +2209,10 @@ typed-array-length@^1.0.4:
     for-each "^0.3.3"
     is-typed-array "^1.1.9"
 
-typescript@5.0.4:
-  version "5.0.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.0.4.tgz#b217fd20119bd61a94d4011274e0ab369058da3b"
-  integrity sha512-cW9T5W9xY37cc+jfEnaUvX91foxtHkza3Nw3wkoF4sSlKn0MONdkdEndig/qPBWXNkmplh3NzayQzCiHM4/hqw==
+typescript@4.9.5:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"