diff --git a/ios/Podfile.lock b/ios/Podfile.lock
index 18fcb61877..e76020ba57 100644
--- a/ios/Podfile.lock
+++ b/ios/Podfile.lock
@@ -99,6 +99,8 @@ PODS:
     - FMDB (>= 2.7.5)
   - SwiftyGif (5.4.4)
   - Toast (4.0.0)
+  - uni_links (0.0.1):
+    - Flutter
   - url_launcher_ios (0.0.1):
     - Flutter
 
@@ -125,6 +127,7 @@ DEPENDENCIES:
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/ios`)
   - sqflite (from `.symlinks/plugins/sqflite/ios`)
+  - uni_links (from `.symlinks/plugins/uni_links/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
 
 SPEC REPOS:
@@ -185,6 +188,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/shared_preferences_foundation/ios"
   sqflite:
     :path: ".symlinks/plugins/sqflite/ios"
+  uni_links:
+    :path: ".symlinks/plugins/uni_links/ios"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
 
@@ -221,6 +226,7 @@ SPEC CHECKSUMS:
   sqflite: 6d358c025f5b867b29ed92fc697fd34924e11904
   SwiftyGif: 93a1cc87bf3a51916001cf8f3d63835fb64c819f
   Toast: 91b396c56ee72a5790816f40d3a94dd357abc196
+  uni_links: d97da20c7701486ba192624d99bffaaffcfc298a
   url_launcher_ios: ae1517e5e344f5544fb090b079e11f399dfbe4d2
 
 PODFILE CHECKSUM: b4e3a7eabb03395b66e81fc061789f61526ee6bb
diff --git a/lib/services/preference_service.dart b/lib/services/preference_service.dart
index 04e182f82e..06ab103094 100644
--- a/lib/services/preference_service.dart
+++ b/lib/services/preference_service.dart
@@ -7,7 +7,7 @@ class PreferenceService {
 
   late final SharedPreferences _prefs;
 
-  static const kHasShownCoachMarkKey = "has_shown_coach_markx";
+  static const kHasShownCoachMarkKey = "has_shown_coach_mark";
 
   Future<void> init() async {
     _prefs = await SharedPreferences.getInstance();
diff --git a/pubspec.lock b/pubspec.lock
index 654c1f8db3..e682113b56 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1387,6 +1387,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  uni_links:
+    dependency: "direct main"
+    description:
+      name: uni_links
+      sha256: "051098acfc9e26a9fde03b487bef5d3d228ca8f67693480c6f33fd4fbb8e2b6e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.1"
+  uni_links_platform_interface:
+    dependency: transitive
+    description:
+      name: uni_links_platform_interface
+      sha256: "929cf1a71b59e3b7c2d8a2605a9cf7e0b125b13bc858e55083d88c62722d4507"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
+  uni_links_web:
+    dependency: transitive
+    description:
+      name: uni_links_web
+      sha256: "7539db908e25f67de2438e33cc1020b30ab94e66720b5677ba6763b25f6394df"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.0"
   universal_io:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 4decfbdccb..13752e4172 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -64,6 +64,7 @@ dependencies:
   sqflite: ^2.1.0
   step_progress_indicator: ^1.0.2
   styled_text: ^7.0.0
+  uni_links: ^0.5.1
   url_launcher: ^6.1.5
   uuid: ^3.0.4