diff --git a/pubspec.lock b/pubspec.lock
index c714314..308266d 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -7,7 +7,7 @@ packages:
       name: archive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.3.2"
+    version: "3.3.5"
   args:
     dependency: transitive
     description:
@@ -35,35 +35,35 @@ packages:
       name: camera
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.10.0+4"
+    version: "0.10.1"
   camera_android:
     dependency: transitive
     description:
       name: camera_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.10.0+4"
+    version: "0.10.2"
   camera_avfoundation:
     dependency: transitive
     description:
       name: camera_avfoundation
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.9.8+6"
+    version: "0.9.10"
   camera_platform_interface:
     dependency: transitive
     description:
       name: camera_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.3.0"
+    version: "2.3.2"
   camera_web:
     dependency: transitive
     description:
       name: camera_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.3.0+1"
+    version: "0.3.1"
   characters:
     dependency: transitive
     description:
@@ -77,7 +77,7 @@ packages:
       name: checked_yaml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.2"
   cli_util:
     dependency: transitive
     description:
@@ -99,6 +99,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.16.0"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.1"
   cross_file:
     dependency: transitive
     description:
@@ -161,7 +168,7 @@ packages:
       name: file_picker
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.2.2"
+    version: "5.2.5"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -199,7 +206,7 @@ packages:
       name: flutter_native_splash
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.14"
+    version: "2.2.16"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
@@ -230,7 +237,7 @@ packages:
       name: image
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.2.2"
+    version: "3.3.0"
   intl:
     dependency: "direct main"
     description:
@@ -378,6 +385,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.3"
+  pointycastle:
+    dependency: transitive
+    description:
+      name: pointycastle
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.6.2"
   process:
     dependency: transitive
     description:
@@ -391,14 +405,14 @@ packages:
       name: provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.4"
+    version: "6.0.5"
   quiver:
     dependency: transitive
     description:
       name: quiver
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.0"
+    version: "3.2.1"
   screen_brightness:
     dependency: "direct main"
     description:
@@ -468,14 +482,14 @@ packages:
       name: shared_preferences_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   shared_preferences_macos:
     dependency: transitive
     description:
       name: shared_preferences_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "2.0.5"
   shared_preferences_platform_interface:
     dependency: transitive
     description:
@@ -496,7 +510,7 @@ packages:
       name: shared_preferences_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -578,14 +592,14 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.1.6"
+    version: "6.1.7"
   url_launcher_android:
     dependency: transitive
     description:
       name: url_launcher_android
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.21"
+    version: "6.0.22"
   url_launcher_ios:
     dependency: transitive
     description:
@@ -683,7 +697,7 @@ packages:
       name: win32
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.0"
+    version: "3.1.3"
   xdg_directories:
     dependency: transitive
     description: