diff --git a/docs/.vuepress/sidebar/document.ts b/docs/.vuepress/sidebar/document.ts
index ccda845c0..294bd680f 100644
--- a/docs/.vuepress/sidebar/document.ts
+++ b/docs/.vuepress/sidebar/document.ts
@@ -472,10 +472,10 @@ const documentSidebar = [
               { text: '分页获取好友列表', link: 'user_relationship_friend_list_paged.html' },
               { text: '一次性获取好友列表', link: 'user_relationship_friend_list_obtain.html' },
               { text: '导入好友列表', link: 'user_relationship_friend_import.html' },
-              { text: '添加用户至黑名单', link: 'user_relationship_blacklist_add.html' },
-              { text: '从黑名单中移除用户', link: 'user_relationship_blacklist_remove.html' },
-              { text: '获取黑名单列表', link: 'user_relationship_blacklist_obtain.html' },
-              { text: '校验黑名单', link: 'user_relationship_blacklist_check.html' }
+              { text: '添加用户至黑名单', link: 'user_relationship_blocklist_add.html' },
+              { text: '从黑名单中移除用户', link: 'user_relationship_blocklist_remove.html' },
+              { text: '获取黑名单列表', link: 'user_relationship_blocklist_obtain.html' },
+              { text: '校验黑名单', link: 'user_relationship_blocklist_check.html' }
             ]
           },
           { text: '用户全局禁言', link: 'user_global_mute.html' },
diff --git a/docs/document/server-side/user_relationship_blacklist_add.md b/docs/document/server-side/user_relationship_blocklist_add.md
similarity index 100%
rename from docs/document/server-side/user_relationship_blacklist_add.md
rename to docs/document/server-side/user_relationship_blocklist_add.md
diff --git a/docs/document/server-side/user_relationship_blacklist_check.md b/docs/document/server-side/user_relationship_blocklist_check.md
similarity index 100%
rename from docs/document/server-side/user_relationship_blacklist_check.md
rename to docs/document/server-side/user_relationship_blocklist_check.md
diff --git a/docs/document/server-side/user_relationship_blacklist_obtain.md b/docs/document/server-side/user_relationship_blocklist_obtain.md
similarity index 100%
rename from docs/document/server-side/user_relationship_blacklist_obtain.md
rename to docs/document/server-side/user_relationship_blocklist_obtain.md
diff --git a/docs/document/server-side/user_relationship_blacklist_remove.md b/docs/document/server-side/user_relationship_blocklist_remove.md
similarity index 100%
rename from docs/document/server-side/user_relationship_blacklist_remove.md
rename to docs/document/server-side/user_relationship_blocklist_remove.md
diff --git a/docs/product/faq_quality_issues.md b/docs/product/faq_quality_issues.md
index d2b89bfe8..be4dfeb1f 100644
--- a/docs/product/faq_quality_issues.md
+++ b/docs/product/faq_quality_issues.md
@@ -27,7 +27,7 @@
 - 用户 B 在线的情况下收不到用户 A 发的消息：
     1. 检查用户 A 发送的消息是否成功，可以根据 SDK 发消息方法返回的结果判断消息是否发送成功，如果发送失败，则用户 B 收不到消息。
     2. 检查用户 A 给用户 B 发消息时，B 的 ID 是否正确，如果传的不是用户 B 的 环信即时通讯 IM ID，那么用户 B 收不到消息。
-    3. 检查用户 B 是否将用户 A 加入黑名单 ，如果用户 B 将用户 A 加入黑名单，那么用户 B 将收不到用户 A 发的消息，详见 [获取黑名单](/document/server-side/user_relationship_blacklist_obtain.html)。
+    3. 检查用户 B 是否将用户 A 加入黑名单 ，如果用户 B 将用户 A 加入黑名单，那么用户 B 将收不到用户 A 发的消息，详见 [获取黑名单](/document/server-side/user_relationship_blocklist_obtain.html)。
 - 用户 B 不在线时，用户 A 给用户 B 发消息，用户 B 重新登录后收不到消息：
     1. 可能存在用户 B 有在其他设备上登录的情况，把消息接收走了，所以在当前设备登录时将不再接收消息。
     2. 确认用户 B 的离线数量是不是很大，如果超过 500 条，那么用户 B 只会收到最新的 500 条消息，超过500条的那部分消息将接收不到。