diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#android}}{{project_name.snakeCase()}}_android{{/android}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#android}}{{project_name.snakeCase()}}_android{{/android}}/pubspec.yaml
index 5093057..5b1c63f 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#android}}{{project_name.snakeCase()}}_android{{/android}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#android}}{{project_name.snakeCase()}}_android{{/android}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#ios}}{{project_name.snakeCase()}}_ios{{/ios}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#ios}}{{project_name.snakeCase()}}_ios{{/ios}}/pubspec.yaml
index 53af2d3..39eb3a1 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#ios}}{{project_name.snakeCase()}}_ios{{/ios}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#ios}}{{project_name.snakeCase()}}_ios{{/ios}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#linux}}{{project_name.snakeCase()}}_linux{{/linux}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#linux}}{{project_name.snakeCase()}}_linux{{/linux}}/pubspec.yaml
index 134a184..e002e1d 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#linux}}{{project_name.snakeCase()}}_linux{{/linux}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#linux}}{{project_name.snakeCase()}}_linux{{/linux}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#macos}}{{project_name.snakeCase()}}_macos{{/macos}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#macos}}{{project_name.snakeCase()}}_macos{{/macos}}/pubspec.yaml
index 753dfa8..2c68de0 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#macos}}{{project_name.snakeCase()}}_macos{{/macos}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#macos}}{{project_name.snakeCase()}}_macos{{/macos}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#web}}{{project_name.snakeCase()}}_web{{/web}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#web}}{{project_name.snakeCase()}}_web{{/web}}/pubspec.yaml
index 6024051..72c9dec 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#web}}{{project_name.snakeCase()}}_web{{/web}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#web}}{{project_name.snakeCase()}}_web{{/web}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#windows}}{{project_name.snakeCase()}}_windows{{/windows}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#windows}}{{project_name.snakeCase()}}_windows{{/windows}}/pubspec.yaml
index 19f514f..bb24390 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#windows}}{{project_name.snakeCase()}}_windows{{/windows}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{#windows}}{{project_name.snakeCase()}}_windows{{/windows}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 flutter:
   plugin:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/actions/check_platform_name/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/actions/check_platform_name/pubspec.yaml
index 7b6af45..ebec03b 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/actions/check_platform_name/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/actions/check_platform_name/pubspec.yaml
@@ -1,9 +1,9 @@
-name: check_platform_name 
+name: check_platform_name
 description: A custom action for Fluttium.
 version: 0.1.0+1
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 dependencies:
   flutter:
@@ -14,4 +14,4 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
   mocktail: ^1.0.0
-  very_good_analysis: ^5.1.0
\ No newline at end of file
+  very_good_analysis: ^5.1.0
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/pubspec.yaml
index d0c02d3..640bdfc 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/example/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 publish_to: none
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 dependencies:
   flutter:
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/pubspec.yaml
index 18d63c8..e864be8 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 {{> plugin_platforms.dart }}
 
diff --git a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}_platform_interface/pubspec.yaml b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}_platform_interface/pubspec.yaml
index 83ad7e6..2a1eb4b 100644
--- a/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}_platform_interface/pubspec.yaml
+++ b/very_good_flutter_plugin/__brick__/{{project_name.snakeCase()}}/{{project_name.snakeCase()}}_platform_interface/pubspec.yaml
@@ -4,7 +4,7 @@ version: 0.1.0+1
 {{^publishable}}publish_to: none{{/publishable}}
 
 environment:
-  sdk: ">=3.0.0 <4.0.0"
+  sdk: "{{{dartSdkVersionBounds}}}"
 
 dependencies:
   flutter:
diff --git a/very_good_flutter_plugin/hooks/pre_gen.dart b/very_good_flutter_plugin/hooks/pre_gen.dart
index 34b7df2..176bcd8 100644
--- a/very_good_flutter_plugin/hooks/pre_gen.dart
+++ b/very_good_flutter_plugin/hooks/pre_gen.dart
@@ -27,8 +27,11 @@ void run(HookContext context) {
 
   context.logger.info(selectedPlatforms.toString());
 
-  for (final platform in availablePlatforms) {
-    context.vars[platform] = selectedPlatforms.contains(platform);
-  }
+  context.vars.addAll({
+    'dartSdkVersionBounds': '>=3.0.0 <4.0.0',
+    for (final platform in availablePlatforms)
+      platform: selectedPlatforms.contains(platform),
+  });
+
   context.logger.info(context.vars.toString());
 }
diff --git a/very_good_flutter_plugin/hooks/test/pre_gen_test.dart b/very_good_flutter_plugin/hooks/test/pre_gen_test.dart
index 8bbc31b..f1691a6 100644
--- a/very_good_flutter_plugin/hooks/test/pre_gen_test.dart
+++ b/very_good_flutter_plugin/hooks/test/pre_gen_test.dart
@@ -14,6 +14,15 @@ void main() {
       context = _MockHookContext();
     });
 
+    test('sets dartSdkVersionBounds', () {
+      final vars = <String, dynamic>{};
+      when(() => context.vars).thenReturn(vars);
+
+      pre_gen.run(context);
+
+      expect(vars['dartSdkVersionBounds'], '>=3.0.0 <4.0.0');
+    });
+
     group('android variable', () {
       const androidVariable = 'android';