diff --git a/fastlane/metadata/android/en-US/changelogs/25.txt b/fastlane/metadata/android/en-US/changelogs/25.txt
new file mode 100644
index 0000000000000000000000000000000000000000..766ce6d38049f68b1bf6160963d61d507d53415b
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/25.txt
@@ -0,0 +1 @@
+Restore custom font.
diff --git a/fastlane/metadata/android/fr-FR/changelogs/25.txt b/fastlane/metadata/android/fr-FR/changelogs/25.txt
new file mode 100644
index 0000000000000000000000000000000000000000..bd11c96b7298f2726a0b84e61fcf357fb3260a59
--- /dev/null
+++ b/fastlane/metadata/android/fr-FR/changelogs/25.txt
@@ -0,0 +1 @@
+Rétablissement de la police de caractères spécifique.
diff --git a/pubspec.lock b/pubspec.lock
index 8ca95092bb289f0969f8344f49bc92e4e8dc4df6..5fce66657ad707ee98ed8bf37bc26ef214f497d0 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -122,11 +122,11 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "0.2.0"
-      resolved-ref: bbf0abd5457d42678882384216af9e83c38549bc
+      ref: "0.3.0"
+      resolved-ref: b24e16ca0cf72bde23640c72020d5c9da2e00e62
       url: "https://git.harrault.fr/android/flutter-toolbox.git"
     source: git
-    version: "0.2.0"
+    version: "0.3.0"
   flutter_lints:
     dependency: "direct dev"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 4a041552ba5e421a80aab4ba48a4ce4718c7b49d..e7b619e6647de01a3fe5d0ea8632951f69bb0baa 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -3,7 +3,7 @@ description: A plotter helper application.
 
 publish_to: "none"
 
-version: 0.3.0+24
+version: 0.3.1+25
 
 environment:
   sdk: "^3.0.0"
@@ -16,7 +16,7 @@ dependencies:
   flutter_custom_toolbox:
     git:
       url: https://git.harrault.fr/android/flutter-toolbox.git
-      ref: 0.2.0
+      ref: 0.3.0
 
   # specific
   http: ^1.1.0
@@ -28,3 +28,15 @@ flutter:
   uses-material-design: true
   assets:
     - assets/translations/
+
+  fonts:
+    - family: Nunito
+      fonts:
+        - asset: packages/flutter_custom_toolbox/fonts/Nunito-Bold.ttf
+          weight: 700
+        - asset: packages/flutter_custom_toolbox/fonts/Nunito-Medium.ttf
+          weight: 500
+        - asset: packages/flutter_custom_toolbox/fonts/Nunito-Regular.ttf
+          weight: 400
+        - asset: packages/flutter_custom_toolbox/fonts/Nunito-Light.ttf
+          weight: 300