diff --git a/ui/src/components/ProcessDiagram/Minimap.tsx b/ui/src/components/ProcessDiagram/Minimap.tsx
index a67f9870..3e644a6a 100644
--- a/ui/src/components/ProcessDiagram/Minimap.tsx
+++ b/ui/src/components/ProcessDiagram/Minimap.tsx
@@ -4,8 +4,8 @@ import type { DiagramNode as DiagramNodeType } from '../../api/queries/diagrams'
 import { colorForType } from './node-colors';
 import styles from './ProcessDiagram.module.css';
 
-const MINIMAP_WIDTH = 180;
-const MINIMAP_HEIGHT = 120;
+const MINIMAP_WIDTH = 140;
+const MINIMAP_HEIGHT = 90;
 const MINIMAP_PADDING = 4;
 
 interface MinimapProps {