diff --git a/CHANGELOG.md b/CHANGELOG.md
index 79898462..b70fec39 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [8.0.1](https://github.com/Okipa/laravel-medialibrary-ext/compare/8.0.0...Okipa:8.0.1)
+
+2020-09-03
+
+* Fixed bytes conversions in kilobytes and megabytes.
+
 ## [8.0.0](https://github.com/Okipa/laravel-medialibrary-ext/compare/7.19.2...Okipa:8.0.0)
 
 2020-03-30
diff --git a/composer.json b/composer.json
index 5e90d50d..f03ca275 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
         "symfony/mime": "^4.0||^5.0"
     },
     "require-dev": {
-        "nunomaduro/larastan": "^0.4.3||^0.5",
+        "nunomaduro/larastan": "^0.4.3||^0.6",
         "orchestra/testbench": "~3.8.0||^4.0||^5.0",
         "phpmd/phpmd": "^2.8",
         "squizlabs/php_codesniffer": "^3.5"
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
index 76d963b9..eac8c0b7 100644
--- a/phpstan.neon.dist
+++ b/phpstan.neon.dist
@@ -10,7 +10,7 @@ parameters:
     level: 5
 
     ignoreErrors:
-        - '#Unsafe usage of new static#'
+        #- '#Exemple of error to ignore#'
 
     excludes_analyse:
         - ./*/*/FileToBeExcluded.php
diff --git a/src/ExtendsMediaAbilities.php b/src/ExtendsMediaAbilities.php
index 9f4b61b8..5a3dd180 100644
--- a/src/ExtendsMediaAbilities.php
+++ b/src/ExtendsMediaAbilities.php
@@ -134,7 +134,7 @@ public function getMediaSizeCaption(): string
 
         return $configMaxFileSize
             ? (string) __('Max. file size: :size Mb.', [
-                'size' => round($configMaxFileSize / 1000000, 1),
+                'size' => round($configMaxFileSize / 1048576, 1), // 1 Mb = 1 048 576 bytes
             ])
             : '';
     }
@@ -203,6 +203,6 @@ public function getMediaSizeValidationRule(): string
     {
         $configMaxFileSize = config('media-library.max_file_size');
 
-        return $configMaxFileSize ? 'max:' . round($configMaxFileSize / 1000) : '';
+        return $configMaxFileSize ? 'max:' . round($configMaxFileSize / 1024) : ''; // 1 kilobyte = 1 024 bytes
     }
 }
diff --git a/tests/Unit/Captions/SizeCaptionTest.php b/tests/Unit/Captions/SizeCaptionTest.php
index db165863..64cbbb08 100644
--- a/tests/Unit/Captions/SizeCaptionTest.php
+++ b/tests/Unit/Captions/SizeCaptionTest.php
@@ -18,10 +18,10 @@ public function it_returns_none_when_max_file_size_is_not_defined()
     /** @test */
     public function it_returns_max_weight_caption()
     {
-        config()->set('media-library.max_file_size', 1000000);
+        config()->set('media-library.max_file_size', (1024 * 1024 * 10));
         $sizeCaptionString = (new InteractsWithMediaModel)->getMediaSizeCaption();
         $this->assertEquals(__('Max. file size: :size Mb.', [
-            'size' => 1,
+            'size' => 10,
         ]), $sizeCaptionString);
     }
 }
diff --git a/tests/Unit/ValidationRules/CollectionValidationRulesTest.php b/tests/Unit/ValidationRules/CollectionValidationRulesTest.php
index 92c24f7a..02fa139c 100644
--- a/tests/Unit/ValidationRules/CollectionValidationRulesTest.php
+++ b/tests/Unit/ValidationRules/CollectionValidationRulesTest.php
@@ -25,9 +25,9 @@ public function registerMediaCollections(): void
     /** @test */
     public function it_returns_only_size_rule_with_non_existent_conversions()
     {
-        config()->set('media-library.max_file_size', 1000000);
+        config()->set('media-library.max_file_size', (1024 * 1024 * 10));
         $rules = (new InteractsWithMediaModel)->getMediaValidationRules('avatar');
-        $this->assertEquals(['max:1000'], $rules);
+        $this->assertEquals(['max:10240'], $rules);
     }
 
     /** @test */
@@ -79,15 +79,15 @@ public function registerMediaConversions(Media $media = null): void
     /** @test */
     public function it_can_return_only_size_rule()
     {
-        config()->set('media-library.max_file_size', 1000000);
+        config()->set('media-library.max_file_size', (1024 * 1024 * 10));
         $rules = (new InteractsWithMediaModel)->getMediaValidationRules('avatar');
-        $this->assertEquals(['max:1000'], $rules);
+        $this->assertEquals(['max:10240'], $rules);
     }
 
     /** @test */
     public function it_can_return_all_rules()
     {
-        config()->set('media-library.max_file_size', 1000000);
+        config()->set('media-library.max_file_size', (1024 * 1024 * 10));
         $testModel = new class extends InteractsWithMediaModel {
             public function registerMediaCollections(): void
             {
@@ -104,7 +104,7 @@ public function registerMediaConversions(Media $media = null): void
             'mimes:jpeg,jpg,jpe,png',
             'mimetypes:image/jpeg,image/png',
             'dimensions:min_width=60,min_height=20',
-            'max:1000',
+            'max:10240',
         ], $rules);
     }
 }
diff --git a/tests/Unit/ValidationRules/SizeValidationRuleTest.php b/tests/Unit/ValidationRules/SizeValidationRuleTest.php
index f9eb348a..6ce5e5df 100644
--- a/tests/Unit/ValidationRules/SizeValidationRuleTest.php
+++ b/tests/Unit/ValidationRules/SizeValidationRuleTest.php
@@ -18,8 +18,8 @@ public function it_return_none_when_it_is_not_defined()
     /** @test */
     public function it_can_return_size_constraint()
     {
-        config()->set('media-library.max_file_size', 1000000);
+        config()->set('media-library.max_file_size', (1024 * 1024 * 10));
         $captionString = (new InteractsWithMediaModel)->getMediaSizeValidationRule();
-        $this->assertEquals('max:1000', $captionString);
+        $this->assertEquals('max:10240', $captionString);
     }
 }