diff --git a/create-desktop-file.sh b/create-desktop-file.sh
index e248fa04..819311f7 100644
--- a/create-desktop-file.sh
+++ b/create-desktop-file.sh
@@ -6,7 +6,8 @@ THIS_BASE_PATH=$(dirname "${THIS_PATH}")
 cd "$THIS_BASE_PATH"
 FULL_PATH=$(pwd)
 cd "${WORKING_DIR}"
-cat <<EOS > "kodo-browser.desktop"
+DESKTOP_FILE_NAME="kodo-browser.desktop"
+cat <<EOS > "${DESKTOP_FILE_NAME}"
 [Desktop Entry]
 Name=Kodo Browser
 Comment=Kodo Browser for Linux
@@ -17,4 +18,4 @@ MimeType=x-scheme-handler/kodobrowser
 Icon=${FULL_PATH}/resources/app/renderer/static/brand/qiniu.png
 Categories=Utility;Development;
 EOS
-chmod +x "Kodo Browser.desktop"
+chmod +x "${DESKTOP_FILE_NAME}"
diff --git a/package.json b/package.json
index dac779c0..1ef41f4d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "kodo-browser",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "license": "Apache-2.0",
   "author": {
     "name": "Rong Zhou",
@@ -111,7 +111,7 @@
     "form-data": "^4.0.0",
     "js-base64": "^3.4.5",
     "js-md5": "^0.7.3",
-    "kodo-s3-adapter-sdk": "0.6.0",
+    "kodo-s3-adapter-sdk": "0.6.1",
     "lockfile": "^1.0.4",
     "lodash": "^4.17.21",
     "mime": "^2.3.1",
diff --git a/src/renderer/modules/auth/functions.ts b/src/renderer/modules/auth/functions.ts
index d2ee2e99..7ab656c3 100644
--- a/src/renderer/modules/auth/functions.ts
+++ b/src/renderer/modules/auth/functions.ts
@@ -3,7 +3,7 @@ import lodash from "lodash";
 import * as LocalLogger from "@renderer/modules/local-logger";
 import * as QiniuClient from "@renderer/modules/qiniu-client";
 
-import {AkItem, EndpointType, ShareSession} from "./types";
+import {AkItem, AkSpecialType, EndpointType, ShareSession} from "./types";
 import {authPersistence} from "./persistence";
 
 let currentUser: AkItem | null = null;
@@ -32,6 +32,7 @@ export async function signIn(akItem: AkItem, remember: boolean) {
     QiniuClient.clearAllCache();
     throw err;
   }
+  akItem.specialType = getAkSpecialType(akItem.accessKey);
   currentUser = akItem;
   if (remember) {
     await authPersistence.save(akItem);
@@ -78,6 +79,7 @@ export async function signInWithShareLink({
     endpointType: EndpointType.ShareSession,
     accessKey: verifyShareResult.federated_ak,
     accessSecret: verifyShareResult.federated_sk,
+    specialType: getAkSpecialType(verifyShareResult.federated_ak),
   };
   shareSession = {
     sessionToken: verifyShareResult.session_token,
@@ -108,6 +110,7 @@ export async function signInWithShareSession({
   currentUser = {
     ...akItem,
     endpointType: EndpointType.ShareSession,
+    specialType: getAkSpecialType(akItem.accessKey),
   };
   shareSession = session;
   // do not remember always;
@@ -124,6 +127,15 @@ export function getCurrentUser(): AkItem | null {
   return currentUser;
 }
 
+export function getAkSpecialType(accessKey: string = ""): AkSpecialType | undefined {
+  if (accessKey.length === 44 && accessKey.startsWith("IAM-")) {
+    return AkSpecialType.IAM;
+  } else if (accessKey.startsWith("STS-")) {
+    return AkSpecialType.STS;
+  }
+  return;
+}
+
 export function getShareSession(): ShareSession | null {
   return shareSession;
 }
diff --git a/src/renderer/modules/auth/types.ts b/src/renderer/modules/auth/types.ts
index e999e52a..49b2d826 100644
--- a/src/renderer/modules/auth/types.ts
+++ b/src/renderer/modules/auth/types.ts
@@ -4,10 +4,16 @@ export enum EndpointType {
   ShareSession = "shareSession",
 }
 
+export enum AkSpecialType {
+  IAM = "IAM",
+  STS = "STS",
+}
+
 export interface AkItem {
   endpointType: EndpointType,
   accessKey: string,
   accessSecret: string,
+  specialType?: AkSpecialType,
   description?: string,
 }
 
diff --git a/src/renderer/pages/browse/files/file-table/columns/file-operations.tsx b/src/renderer/pages/browse/files/file-table/columns/file-operations.tsx
index b5286833..08138ff4 100644
--- a/src/renderer/pages/browse/files/file-table/columns/file-operations.tsx
+++ b/src/renderer/pages/browse/files/file-table/columns/file-operations.tsx
@@ -31,7 +31,12 @@ const FileOperations: React.FC<RowCellDataProps & FileOperationsCellCallbackProp
   const canRestore = isFile && ["Archive", "DeepArchive"].includes(file.storageClass);
 
   const shouldShowShareDirButton = useMemo(() => {
-    if (isFile || !currentUser) {
+    if (
+      isFile ||
+      !currentUser ||
+      currentUser.specialType ||
+      bucketGrantedPermission
+    ) {
       return false;
     }
 
diff --git a/yarn.lock b/yarn.lock
index 25615f73..7736422a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7364,10 +7364,10 @@ klona@^2.0.4, klona@^2.0.5:
   resolved "https://registry.yarnpkg.com/klona/-/klona-2.0.5.tgz#d166574d90076395d9963aa7a928fabb8d76afbc"
   integrity sha512-pJiBpiXMbt7dkzXe8Ghj/u4FfXOOa98fPW+bihOJ4SjnoijweJrNThJfd3ifXpXhREjpoF2mZVH1GfS9LV3kHQ==
 
-kodo-s3-adapter-sdk@0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/kodo-s3-adapter-sdk/-/kodo-s3-adapter-sdk-0.6.0.tgz#d1e5f2687683748ec3bf33602d6ad9b1bc2f396b"
-  integrity sha512-aq4LBU7GCErC3YZCmIcMhLgfjlYzMwF5WJ80qUT/UqAsk0/mhgrG3oj2yGmVooid6UhBuTe3to7XjddyUkdj3A==
+kodo-s3-adapter-sdk@0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/kodo-s3-adapter-sdk/-/kodo-s3-adapter-sdk-0.6.1.tgz#319da35d9c3a8f5e1e3987b9a89835ac1b43953f"
+  integrity sha512-RWxb1I0EjPdZZC3Q7FBHBKjc3ctzm/Hy2hw3yk6mKRs+rIPyzbjuTyG1j9RrhewY8ZeG3Avlozrlg6YG36ySqg==
   dependencies:
     agentkeepalive "^4.2.1"
     async-lock "^1.2.4"