diff --git a/src/Passingwind.ElsaDesigner/src/components/MonacoEditor/index.tsx b/src/Passingwind.ElsaDesigner/src/components/MonacoEditor/index.tsx
index 5d611d7..fc04fbb 100644
--- a/src/Passingwind.ElsaDesigner/src/components/MonacoEditor/index.tsx
+++ b/src/Passingwind.ElsaDesigner/src/components/MonacoEditor/index.tsx
@@ -43,7 +43,7 @@ const MonacoEditor: React.FC<MonacoEditorProps> = (props) => {
     };
 
     return (
-        <div className={border ? 'monaco-editor-container' : ''}>
+        <div className={border ? 'monaco-editor-container' : ''} style={{ height: '100%' }}>
             <Editor
                 width={width}
                 height={height}