diff --git a/lib/about_page.dart b/lib/about_page.dart
index 40e3593d..26dd8c6f 100755
--- a/lib/about_page.dart
+++ b/lib/about_page.dart
@@ -1,19 +1,50 @@
-import 'package:flutter/material.dart';
+import 'dart:io';
 
-class AboutPage extends StatelessWidget {
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:logging/logging.dart';
+import 'package:yubico_authenticator/core/state.dart';
+
+final log = Logger('about');
+
+class AboutPage extends ConsumerWidget {
   const AboutPage({Key? key}) : super(key: key);
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, WidgetRef ref) {
+    final rpcState = ref.watch(rpcStateProvider);
     return Scaffold(
       appBar: AppBar(
         title: const Text('About Yubico Authenticator'),
       ),
       body: Center(
         child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: const [
-            Text('About placeholder'),
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Text('ykman version: ${rpcState.version}'),
+            Text('Dart version: ${Platform.version}'),
+            const SizedBox(height: 8.0),
+            Text('Log level: ${ref.watch(logLevelProvider)}'),
+            Row(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                TextButton(
+                  onPressed: () {
+                    ref.read(logLevelProvider.notifier).setLevel(Level.INFO);
+                    log.info('Log level changed to INFO');
+                  },
+                  child: const Text('INFO'),
+                ),
+                TextButton(
+                  onPressed: () {
+                    ref.read(logLevelProvider.notifier).setLevel(Level.CONFIG);
+                    log.config('Log level changed to CONFIG');
+                  },
+                  child: const Text('DEBUG'),
+                ),
+              ],
+            ),
           ],
         ),
       ),
diff --git a/lib/core/models.dart b/lib/core/models.dart
index ed28c86e..5d168472 100644
--- a/lib/core/models.dart
+++ b/lib/core/models.dart
@@ -30,3 +30,8 @@ class RpcResponse with _$RpcResponse {
   factory RpcResponse.fromJson(Map<String, dynamic> json) =>
       _$RpcResponseFromJson(json);
 }
+
+@freezed
+class RpcState with _$RpcState {
+  const factory RpcState(String version) = _RpcState;
+}
diff --git a/lib/core/models.freezed.dart b/lib/core/models.freezed.dart
index 45bbbf37..77699340 100755
--- a/lib/core/models.freezed.dart
+++ b/lib/core/models.freezed.dart
@@ -796,3 +796,125 @@ abstract class RpcError implements RpcResponse {
   $RpcErrorCopyWith<RpcError> get copyWith =>
       throw _privateConstructorUsedError;
 }
+
+/// @nodoc
+class _$RpcStateTearOff {
+  const _$RpcStateTearOff();
+
+  _RpcState call(String version) {
+    return _RpcState(
+      version,
+    );
+  }
+}
+
+/// @nodoc
+const $RpcState = _$RpcStateTearOff();
+
+/// @nodoc
+mixin _$RpcState {
+  String get version => throw _privateConstructorUsedError;
+
+  @JsonKey(ignore: true)
+  $RpcStateCopyWith<RpcState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $RpcStateCopyWith<$Res> {
+  factory $RpcStateCopyWith(RpcState value, $Res Function(RpcState) then) =
+      _$RpcStateCopyWithImpl<$Res>;
+  $Res call({String version});
+}
+
+/// @nodoc
+class _$RpcStateCopyWithImpl<$Res> implements $RpcStateCopyWith<$Res> {
+  _$RpcStateCopyWithImpl(this._value, this._then);
+
+  final RpcState _value;
+  // ignore: unused_field
+  final $Res Function(RpcState) _then;
+
+  @override
+  $Res call({
+    Object? version = freezed,
+  }) {
+    return _then(_value.copyWith(
+      version: version == freezed
+          ? _value.version
+          : version // ignore: cast_nullable_to_non_nullable
+              as String,
+    ));
+  }
+}
+
+/// @nodoc
+abstract class _$RpcStateCopyWith<$Res> implements $RpcStateCopyWith<$Res> {
+  factory _$RpcStateCopyWith(_RpcState value, $Res Function(_RpcState) then) =
+      __$RpcStateCopyWithImpl<$Res>;
+  @override
+  $Res call({String version});
+}
+
+/// @nodoc
+class __$RpcStateCopyWithImpl<$Res> extends _$RpcStateCopyWithImpl<$Res>
+    implements _$RpcStateCopyWith<$Res> {
+  __$RpcStateCopyWithImpl(_RpcState _value, $Res Function(_RpcState) _then)
+      : super(_value, (v) => _then(v as _RpcState));
+
+  @override
+  _RpcState get _value => super._value as _RpcState;
+
+  @override
+  $Res call({
+    Object? version = freezed,
+  }) {
+    return _then(_RpcState(
+      version == freezed
+          ? _value.version
+          : version // ignore: cast_nullable_to_non_nullable
+              as String,
+    ));
+  }
+}
+
+/// @nodoc
+
+class _$_RpcState implements _RpcState {
+  const _$_RpcState(this.version);
+
+  @override
+  final String version;
+
+  @override
+  String toString() {
+    return 'RpcState(version: $version)';
+  }
+
+  @override
+  bool operator ==(dynamic other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _RpcState &&
+            (identical(other.version, version) || other.version == version));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, version);
+
+  @JsonKey(ignore: true)
+  @override
+  _$RpcStateCopyWith<_RpcState> get copyWith =>
+      __$RpcStateCopyWithImpl<_RpcState>(this, _$identity);
+}
+
+abstract class _RpcState implements RpcState {
+  const factory _RpcState(String version) = _$_RpcState;
+
+  @override
+  String get version;
+  @override
+  @JsonKey(ignore: true)
+  _$RpcStateCopyWith<_RpcState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
diff --git a/lib/core/state.dart b/lib/core/state.dart
index 5ed61ba4..bf749b32 100644
--- a/lib/core/state.dart
+++ b/lib/core/state.dart
@@ -15,6 +15,22 @@ final rpcProvider = Provider<RpcSession>((ref) {
   throw UnimplementedError();
 });
 
+final rpcStateProvider = StateNotifierProvider<RpcStateNotifier, RpcState>(
+    (ref) => RpcStateNotifier(ref.watch(rpcProvider)));
+
+class RpcStateNotifier extends StateNotifier<RpcState> {
+  final RpcSession rpc;
+  RpcStateNotifier(this.rpc) : super(const RpcState('unknown')) {
+    _init();
+  }
+
+  _init() async {
+    final response = await rpc.command('get', []);
+    if (mounted) {
+      state = state.copyWith(version: response['data']['version']);
+    }
+  }
+}
 
 final logLevelProvider = StateNotifierProvider<LogLevelNotifier, Level>(
     (ref) => LogLevelNotifier(ref.watch(rpcProvider), Logger.root.level));