diff --git a/.github/.cspell/flame_dictionary.txt b/.github/.cspell/flame_dictionary.txt
index 0db4f88094..e2a604711e 100644
--- a/.github/.cspell/flame_dictionary.txt
+++ b/.github/.cspell/flame_dictionary.txt
@@ -18,7 +18,6 @@ Tiled
 Tiled's
 Tilemap
 Wyrmsun
-caveace
 erayzesen
 padracing
 ptero
diff --git a/packages/flame/test/_resources/caveace.fa b/packages/flame/test/_resources/cave_ace.fa
similarity index 100%
rename from packages/flame/test/_resources/caveace.fa
rename to packages/flame/test/_resources/cave_ace.fa
diff --git a/packages/flame/test/cache/assets_cache_test.dart b/packages/flame/test/cache/assets_cache_test.dart
index a5d9d4e6d7..9b5970df52 100644
--- a/packages/flame/test/cache/assets_cache_test.dart
+++ b/packages/flame/test/cache/assets_cache_test.dart
@@ -34,12 +34,12 @@ void main() {
 
     test('readBinaryFile', () async {
       final assetsCache = AssetsCache(prefix: '');
-      final fileName = fixture('caveace.fa').path;
+      final fileName = fixture('cave_ace.fa').path;
       final file = await assetsCache.readBinaryFile(fileName);
       expect(file, isA<Uint8List>());
 
       expect(
-        () async => assetsCache.readFile(fixture('caveace.fa').path),
+        () async => assetsCache.readFile(fixture('cave_ace.fa').path),
         failsAssert('"$fileName" was previously loaded as a binary file'),
       );
     });
diff --git a/packages/flame_fire_atlas/example/assets/cave_ace.fa b/packages/flame_fire_atlas/example/assets/cave_ace.fa
new file mode 100644
index 0000000000..a534ba8d51
Binary files /dev/null and b/packages/flame_fire_atlas/example/assets/cave_ace.fa differ
diff --git a/packages/flame_fire_atlas/example/assets/caveace.fa b/packages/flame_fire_atlas/example/assets/caveace.fa
deleted file mode 100644
index cb95b6b4e8..0000000000
Binary files a/packages/flame_fire_atlas/example/assets/caveace.fa and /dev/null differ
diff --git a/packages/flame_fire_atlas/example/lib/main.dart b/packages/flame_fire_atlas/example/lib/main.dart
index 9e31b011f5..b1f415dec9 100644
--- a/packages/flame_fire_atlas/example/lib/main.dart
+++ b/packages/flame_fire_atlas/example/lib/main.dart
@@ -16,7 +16,7 @@ class ExampleGame extends FlameGame with TapDetector {
 
   @override
   Future<void> onLoad() async {
-    _atlas = await loadFireAtlas('caveace.fa');
+    _atlas = await loadFireAtlas('cave_ace.fa');
     add(
       SpriteAnimationComponent(
         size: Vector2(150, 100),
diff --git a/packages/flame_fire_atlas/example/pubspec.yaml b/packages/flame_fire_atlas/example/pubspec.yaml
index 298b6fc191..75ff41c950 100644
--- a/packages/flame_fire_atlas/example/pubspec.yaml
+++ b/packages/flame_fire_atlas/example/pubspec.yaml
@@ -22,4 +22,4 @@ dev_dependencies:
 flutter:
   uses-material-design: true
   assets:
-    - assets/caveace.fa
+    - assets/cave_ace.fa
diff --git a/packages/flame_fire_atlas/test/flame_fire_atlas_test.dart b/packages/flame_fire_atlas/test/flame_fire_atlas_test.dart
index 10ae63abe5..d6a19703d7 100644
--- a/packages/flame_fire_atlas/test/flame_fire_atlas_test.dart
+++ b/packages/flame_fire_atlas/test/flame_fire_atlas_test.dart
@@ -26,7 +26,7 @@ class MockedGame extends Mock implements FlameGame {
 }
 
 Future<Uint8List> readExampleFile() async {
-  final exampleAtlas = File('./example/assets/caveace.fa');
+  final exampleAtlas = File('./example/assets/cave_ace.fa');
   final bytes = await exampleAtlas.readAsBytes();
   return bytes;
 }
@@ -58,7 +58,7 @@ void main() {
   group('FireAtlas', () {
     test('can load the asset', () async {
       final atlas = await readTestAtlas();
-      expect(atlas.id, 'caveace');
+      expect(atlas.id, 'cave_ace');
     });
 
     test('can load the asset using the global assets/images', () async {
@@ -139,7 +139,7 @@ void main() {
     test('converts to json', () async {
       final atlas = await readTestAtlas();
       final json = atlas.toJson();
-      expect(json['id'], 'caveace');
+      expect(json['id'], 'cave_ace');
     });
 
     test('serialize/deserialize', () async {