diff --git a/lib/tabs/visualization.dart b/lib/tabs/visualization.dart
index 3e2132a..e39d1de 100644
--- a/lib/tabs/visualization.dart
+++ b/lib/tabs/visualization.dart
@@ -101,8 +101,7 @@ class _VisualizationTabState extends State<VisualizationTab> {
           const SizedBox(height: 16.0),
           _buildChartTypeToggle(),
           const SizedBox(height: 16.0),
-          SizedBox(
-            height: 300.0,
+          Expanded(
             child: _dataPoints.isEmpty
                 ? Center(
                     child: Text(
@@ -112,7 +111,22 @@ class _VisualizationTabState extends State<VisualizationTab> {
                       ),
                     ),
                   )
-                : _buildChart(theme),
+                : LayoutBuilder(
+                    builder: (context, constraints) {
+                      // Calculate height dynamically based on screen size
+                      final chartHeight = constraints.maxHeight;
+
+                      return ConstrainedBox(
+                        constraints: BoxConstraints(
+                          maxHeight: chartHeight,
+                        ),
+                        child: SizedBox(
+                          height: chartHeight,
+                          child: _buildChart(theme),
+                        ),
+                      );
+                    },
+                  ),
           ),
         ],
       ),
diff --git a/pubspec.yaml b/pubspec.yaml
index 57f5a8e..cd86d90 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.4.0+14
+version: 0.4.1+15
 
 environment:
   sdk: '>=3.4.3 <4.0.0'