diff --git a/packages/minimap/src/MiniMap.vue b/packages/minimap/src/MiniMap.vue
index 7fb6474a..f68b0c12 100644
--- a/packages/minimap/src/MiniMap.vue
+++ b/packages/minimap/src/MiniMap.vue
@@ -50,15 +50,14 @@ const elementHeight = toRef(() => height ?? attrs.style?.height ?? defaultHeight
 
 const shapeRendering: ShapeRendering = typeof window === 'undefined' || !!window.chrome ? 'crispEdges' : 'geometricPrecision'
 
-const nodeColorFunc = toRef((): MiniMapNodeFunc => (typeof nodeColor === 'string' ? () => nodeColor : nodeColor))
+const nodeColorFunc = computed<MiniMapNodeFunc>(() => (typeof nodeColor === 'string' ? () => nodeColor : nodeColor))
 
-const nodeStrokeColorFunc = toRef(
-  (): MiniMapNodeFunc => (typeof nodeStrokeColor === 'string' ? () => nodeStrokeColor : nodeStrokeColor),
+const nodeStrokeColorFunc = computed<MiniMapNodeFunc>(() =>
+  typeof nodeStrokeColor === 'string' ? () => nodeStrokeColor : nodeStrokeColor,
 )
 
-const nodeClassNameFunc = toRef(
-  (): MiniMapNodeFunc =>
-    typeof nodeClassName === 'string' ? () => nodeClassName : typeof nodeClassName === 'function' ? nodeClassName : () => '',
+const nodeClassNameFunc = computed<MiniMapNodeFunc>(() =>
+  typeof nodeClassName === 'string' ? () => nodeClassName : typeof nodeClassName === 'function' ? nodeClassName : () => '',
 )
 
 const bb = computed(() => getRectOfNodes(nodes.value))
diff --git a/packages/minimap/src/types.ts b/packages/minimap/src/types.ts
index e9e67dd6..b5c53b58 100644
--- a/packages/minimap/src/types.ts
+++ b/packages/minimap/src/types.ts
@@ -74,11 +74,11 @@ export interface MiniMapEmits {
 }
 
 export interface MiniMapNodeEmits {
-  (event: 'click', params: NodeMouseEvent): void
-  (event: 'dblclick', params: NodeMouseEvent): void
-  (event: 'mouseenter', params: NodeMouseEvent): void
-  (event: 'mousemove', params: NodeMouseEvent): void
-  (event: 'mouseleave', params: NodeMouseEvent): void
+  (event: 'click', params: MouseEvent): void
+  (event: 'dblclick', params: MouseEvent): void
+  (event: 'mouseenter', params: MouseEvent): void
+  (event: 'mousemove', params: MouseEvent): void
+  (event: 'mouseleave', params: MouseEvent): void
 }
 
 export interface MiniMapSlots extends Record<`node-${string}`, (nodeProps: MiniMapNodeProps) => any> {}