diff --git a/lib/home.dart b/lib/home.dart
index 87b7e37..cf78f8c 100644
--- a/lib/home.dart
+++ b/lib/home.dart
@@ -153,10 +153,11 @@ class _HomeState extends State<Home> {
       children: <Widget>[
         Icon(iconData),
         Positioned(
-            right: -2,
-            top: -2,
-            child: Icon(Octicons.primitive_dot,
-                color: theme.palette.primary, size: 14))
+          right: -2,
+          top: -2,
+          child:
+              Icon(Octicons.dot_fill, color: theme.palette.primary, size: 14),
+        )
       ],
     );
   }
diff --git a/lib/widgets/notification_item.dart b/lib/widgets/notification_item.dart
index 05772d2..842732f 100644
--- a/lib/widgets/notification_item.dart
+++ b/lib/widgets/notification_item.dart
@@ -60,14 +60,14 @@ class _NotificationItemState extends State<NotificationItem> {
       case 'CheckSuite':
         return _buildIcon(Octicons.x, GithubPalette.closed);
       default:
-        return _buildIcon(Octicons.octoface);
+        return _buildIcon(Octicons.bell);
     }
   }
 
   Widget _buildCheckIcon() {
     final theme = Provider.of<ThemeModel>(context);
     return Icon(
-      payload.unread! ? Ionicons.checkmark : Octicons.primitive_dot,
+      payload.unread! ? Ionicons.checkmark : Octicons.dot_fill,
       color:
           loading ? theme.palette.grayBackground : theme.palette.tertiaryText,
       size: 24,
diff --git a/lib/widgets/object_tree.dart b/lib/widgets/object_tree.dart
index 1319a7e..68d6e5b 100644
--- a/lib/widgets/object_tree.dart
+++ b/lib/widgets/object_tree.dart
@@ -1,30 +1,22 @@
+import 'package:antd_mobile/antd_mobile.dart';
 import 'package:file_icon/file_icon.dart';
 import 'package:filesize/filesize.dart';
 import 'package:flutter/widgets.dart';
 import 'package:git_touch/utils/utils.dart';
 import 'package:git_touch/widgets/table_view.dart';
-import 'package:primer/primer.dart';
 
 Widget _buildIcon(String type, String name) {
   switch (type) {
     case 'blob': // github gql, gitlab
     case 'file': // github rest, gitea
     case 'commit_file': // bitbucket
-      return FileIcon(name, size: 36);
+      return FileIcon(name, size: 26); // TODO: size
     case 'tree': // github gql, gitlab
     case 'dir': // github rest, gitea
     case 'commit_directory': // bitbucket
-      return const Icon(
-        Octicons.file_directory,
-        color: PrimerColors.blue300,
-        size: 24,
-      );
+      return const Icon(AntIcons.folderOutline);
     case 'commit':
-      return const Icon(
-        Octicons.file_submodule,
-        color: PrimerColors.blue300,
-        size: 24,
-      );
+      return const Icon(AntIcons.fileOutline);
     default:
       throw 'object type error';
   }
diff --git a/lib/widgets/timeline_item.dart b/lib/widgets/timeline_item.dart
index 8e4b2fb..ca78cfb 100644
--- a/lib/widgets/timeline_item.dart
+++ b/lib/widgets/timeline_item.dart
@@ -23,7 +23,7 @@ class TimelineEventItem extends StatelessWidget {
 
   const TimelineEventItem({
     this.actor,
-    this.iconData = Octicons.octoface,
+    this.iconData = Octicons.diamond,
     this.iconColor = Colors.grey,
     this.textSpan,
   });
@@ -62,7 +62,7 @@ class TimelineItem extends StatelessWidget {
   Widget _buildFallback(String? type, BuildContext context) {
     return TimelineEventItem(
       actor: '',
-      iconData: Octicons.octoface,
+      iconData: Octicons.diamond,
       textSpan: TextSpan(children: [
         TextSpan(
             text:
@@ -99,7 +99,7 @@ class TimelineItem extends StatelessWidget {
         final prefix = p.source.G__typename == 'Issue' ? 'issues' : 'pull';
         return TimelineEventItem(
           actor: p.actor!.login,
-          iconData: Octicons.primitive_dot,
+          iconData: Octicons.dot_fill,
           iconColor: GithubPalette.open,
           textSpan: TextSpan(children: [
             TextSpan(
@@ -123,7 +123,7 @@ class TimelineItem extends StatelessWidget {
         final p = node as GReopenedEventParts;
         return TimelineEventItem(
           actor: p.actor!.login,
-          iconData: Octicons.primitive_dot,
+          iconData: Octicons.dot_fill,
           iconColor: GithubPalette.open,
           textSpan: TextSpan(
               text: ' ${AppLocalizations.of(context)!.reopenedEventMessage} '),
@@ -393,7 +393,7 @@ class TimelineItem extends StatelessWidget {
       case 'HeadRefForcePushedEvent':
         final p = node as GHeadRefForcePushedEventParts;
         return TimelineEventItem(
-          iconData: Octicons.repo_force_push,
+          iconData: Octicons.repo_push,
           actor: p.actor!.login,
           textSpan: TextSpan(
             children: [
@@ -419,7 +419,7 @@ class TimelineItem extends StatelessWidget {
       case 'BaseRefForcePushedEvent':
         final p = node as GBaseRefForcePushedEventParts;
         return TimelineEventItem(
-          iconData: Octicons.repo_force_push,
+          iconData: Octicons.repo_push,
           actor: p.actor!.login,
           textSpan: TextSpan(
             children: [
diff --git a/pubspec.lock b/pubspec.lock
index 16d9dee..24e665a 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -313,9 +313,9 @@ packages:
   flutter_vector_icons:
     dependency: "direct main"
     description:
-      name: flutter_vector_icons
-      url: "https://pub.dartlang.org"
-    source: hosted
+      path: "../flutter-vector-icons"
+      relative: true
+    source: path
     version: "1.0.0"
   flutter_web_plugins:
     dependency: transitive
diff --git a/pubspec.yaml b/pubspec.yaml
index 830f5a7..04d2bbe 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -41,6 +41,7 @@ dependencies:
   flutter_markdown:
   flutter_svg:
   flutter_vector_icons:
+    path: ../flutter-vector-icons
   github:
   github_trending:
   gql: