diff --git a/src/modules/item/blob/blob.route.ts b/src/modules/item/blob/blob.route.ts
index 84ae08a..c68e31e 100644
--- a/src/modules/item/blob/blob.route.ts
+++ b/src/modules/item/blob/blob.route.ts
@@ -6,9 +6,10 @@ import ItemService from '../item.service';
 import AccessService from '../sharing/access.service';
 
 export default async (fastify: FastifyInstance) => {
+	const itemService = new ItemService();
 	const blobController = new BlobController(
 		new BlobService(),
-		new AccessService(new ItemService(), new SharingService()),
+		new AccessService(itemService, new SharingService(itemService)),
 	);
 
 	fastify.get(
diff --git a/src/modules/item/docs/docs.route.ts b/src/modules/item/docs/docs.route.ts
index d3e4df8..042b411 100644
--- a/src/modules/item/docs/docs.route.ts
+++ b/src/modules/item/docs/docs.route.ts
@@ -6,10 +6,11 @@ import ItemService from '../item.service';
 import SharingService from '../sharing/sharing.service';
 
 export default async (fastify: FastifyInstance) => {
+	const itemService = new ItemService();
 	const docsService = new DocsService();
 	const docsController = new DocsController(
 		docsService,
-		new AccessService(new ItemService(), new SharingService()),
+		new AccessService(itemService, new SharingService(itemService)),
 	);
 
 	fastify.get(
diff --git a/src/modules/item/folder/folder.route.ts b/src/modules/item/folder/folder.route.ts
index dfa5d24..422d88d 100644
--- a/src/modules/item/folder/folder.route.ts
+++ b/src/modules/item/folder/folder.route.ts
@@ -6,10 +6,11 @@ import ItemService from '../item.service';
 import SharingService from '../sharing/sharing.service';
 
 export default async (fastify: FastifyInstance) => {
+	const itemService = new ItemService();
 	const folderService = new FolderService();
 	const folderController = new FolderController(
 		folderService,
-		new AccessService(new ItemService(), new SharingService()),
+		new AccessService(itemService, new SharingService(itemService)),
 	);
 
 	fastify.get(
diff --git a/src/modules/item/item.route.ts b/src/modules/item/item.route.ts
index cf7e2ea..2587426 100644
--- a/src/modules/item/item.route.ts
+++ b/src/modules/item/item.route.ts
@@ -8,7 +8,7 @@ export default async (fastify: FastifyInstance) => {
 	const itemService = new ItemService();
 	const itemController = new ItemController(
 		itemService,
-		new AccessService(itemService, new SharingService()),
+		new AccessService(itemService, new SharingService(itemService)),
 	);
 
 	fastify.get(
diff --git a/src/modules/item/shortcut/shortcut.route.ts b/src/modules/item/shortcut/shortcut.route.ts
index 511e4d4..a4e8fc3 100644
--- a/src/modules/item/shortcut/shortcut.route.ts
+++ b/src/modules/item/shortcut/shortcut.route.ts
@@ -6,10 +6,11 @@ import ItemService from '../item.service';
 import SharingService from '../sharing/sharing.service';
 
 export default async (fastify: FastifyInstance) => {
+	const itemService = new ItemService();
 	const shortcutService = new ShortcutService();
 	const shortcutController = new ShortcutController(
 		shortcutService,
-		new AccessService(new ItemService(), new SharingService()),
+		new AccessService(itemService, new SharingService(itemService)),
 	);
 
 	fastify.get(