diff --git a/packages/react/CHANGELOG.md b/packages/react/CHANGELOG.md
index bf119621..244efb64 100644
--- a/packages/react/CHANGELOG.md
+++ b/packages/react/CHANGELOG.md
@@ -5,6 +5,7 @@
 ## Patch changes
 
 - use correct positions for intersection helpers
+- fix minimap interaction for touch devices
 
 ## 12.0.0-next.14
 
diff --git a/packages/react/src/hooks/useMoveSelectedNodes.ts b/packages/react/src/hooks/useMoveSelectedNodes.ts
index d189642b..52503c04 100644
--- a/packages/react/src/hooks/useMoveSelectedNodes.ts
+++ b/packages/react/src/hooks/useMoveSelectedNodes.ts
@@ -19,7 +19,7 @@ export function useMoveSelectedNodes() {
   const moveSelectedNodes = useCallback((params: { direction: XYPosition; factor: number }) => {
     const { nodeExtent, snapToGrid, snapGrid, nodesDraggable, onError, updateNodePositions, nodeLookup, nodeOrigin } =
       store.getState();
-    const nodeUpdates = [];
+    const nodeUpdates = new Map();
     const isSelected = selectedAndDraggable(nodesDraggable);
 
     // by default a node moves 5px on each key press
@@ -56,7 +56,7 @@ export function useMoveSelectedNodes() {
       node.position = position;
       node.internals.positionAbsolute = positionAbsolute;
 
-      nodeUpdates.push(node);
+      nodeUpdates.set(node.id, node);
     }
 
     updateNodePositions(nodeUpdates);
diff --git a/packages/react/src/store/index.ts b/packages/react/src/store/index.ts
index 50d981c2..48010a2e 100644
--- a/packages/react/src/store/index.ts
+++ b/packages/react/src/store/index.ts
@@ -16,7 +16,7 @@ import {
 
 import { applyEdgeChanges, applyNodeChanges, createSelectionChange, getSelectionChanges } from '../utils/changes';
 import getInitialState from './initialState';
-import type { ReactFlowState, Node, Edge, UnselectNodesAndEdgesParams, FitViewOptions, InternalNode } from '../types';
+import type { ReactFlowState, Node, Edge, UnselectNodesAndEdgesParams, FitViewOptions } from '../types';
 
 const createRFStore = ({
   nodes,
@@ -124,27 +124,26 @@ const createRFStore = ({
         }
       },
       updateNodePositions: (nodeDragItems, dragging = false) => {
-        const { nodeLookup, parentLookup } = get();
         const parentExpandChildren: ParentExpandChild[] = [];
+        const changes = [];
 
-        const changes: NodeChange[] = nodeDragItems.map((node) => {
+        for (const [id, dragItem] of nodeDragItems) {
           // @todo add expandParent to drag item so that we can get rid of the look up here
-          const internalNode = nodeLookup.get(node.id);
           const change: NodeChange = {
-            id: node.id,
+            id,
             type: 'position',
-            position: node.position,
+            position: dragItem.position,
             dragging,
           };
 
-          if (internalNode?.expandParent && internalNode?.parentId && change.position) {
+          if (dragItem?.expandParent && dragItem?.parentId && change.position) {
             parentExpandChildren.push({
-              id: internalNode.id,
-              parentId: internalNode.parentId,
+              id,
+              parentId: dragItem.parentId,
               rect: {
-                ...node.internals.positionAbsolute,
-                width: internalNode.measured.width!,
-                height: internalNode.measured.height!,
+                ...dragItem.internals.positionAbsolute,
+                width: dragItem.measured.width!,
+                height: dragItem.measured.height!,
               },
             });
 
@@ -152,10 +151,11 @@ const createRFStore = ({
             change.position.y = Math.max(0, change.position.y);
           }
 
-          return change;
-        });
+          changes.push(change);
+        }
 
         if (parentExpandChildren.length > 0) {
+          const { nodeLookup, parentLookup } = get();
           const parentExpandChanges = handleExpandParent(parentExpandChildren, nodeLookup, parentLookup);
           changes.push(...parentExpandChanges);
         }
diff --git a/packages/svelte/src/lib/store/index.ts b/packages/svelte/src/lib/store/index.ts
index 07d4ab76..39c9cad4 100644
--- a/packages/svelte/src/lib/store/index.ts
+++ b/packages/svelte/src/lib/store/index.ts
@@ -64,14 +64,14 @@ export function createStore({
   const updateNodePositions: UpdateNodePositions = (nodeDragItems, dragging = false) => {
     const nodeLookup = get(store.nodeLookup);
 
-    for (const nodeDragItem of nodeDragItems) {
-      const node = nodeLookup.get(nodeDragItem.id)?.internals.userNode;
+    for (const [id, dragItem] of nodeDragItems) {
+      const node = nodeLookup.get(id)?.internals.userNode;
 
       if (!node) {
         continue;
       }
 
-      node.position = nodeDragItem.position;
+      node.position = dragItem.position;
       node.dragging = dragging;
     }
 
diff --git a/packages/system/src/types/general.ts b/packages/system/src/types/general.ts
index 2fd0e3ab..91a08082 100644
--- a/packages/system/src/types/general.ts
+++ b/packages/system/src/types/general.ts
@@ -127,7 +127,7 @@ export type SelectionRect = Rect & {
 
 export type OnError = (id: string, message: string) => void;
 
-export type UpdateNodePositions = (dragItems: NodeDragItem[] | InternalNodeBase[], dragging?: boolean) => void;
+export type UpdateNodePositions = (dragItems: Map<string, NodeDragItem | InternalNodeBase>, dragging?: boolean) => void;
 export type PanBy = (delta: XYPosition) => boolean;
 
 export type UpdateConnection = (params: {
diff --git a/packages/system/src/types/nodes.ts b/packages/system/src/types/nodes.ts
index 34823b5f..6ba7fbd4 100644
--- a/packages/system/src/types/nodes.ts
+++ b/packages/system/src/types/nodes.ts
@@ -120,8 +120,8 @@ export type NodeDragItem = {
   // distance from the mouse cursor to the node when start dragging
   distance: XYPosition;
   measured: {
-    width: number | null;
-    height: number | null;
+    width: number;
+    height: number;
   };
   internals: {
     positionAbsolute: XYPosition;
diff --git a/packages/system/src/utils/general.ts b/packages/system/src/utils/general.ts
index f2b662da..0c259bbc 100644
--- a/packages/system/src/utils/general.ts
+++ b/packages/system/src/utils/general.ts
@@ -205,9 +205,13 @@ export function isCoordinateExtent(extent?: CoordinateExtent | 'parent'): extent
   return extent !== undefined && extent !== 'parent';
 }
 
-export function getNodeDimensions<NodeType extends NodeBase = NodeBase>(
-  node: NodeType
-): { width: number; height: number } {
+export function getNodeDimensions(node: {
+  measured?: { width?: number; height?: number };
+  width?: number;
+  height?: number;
+  initialWidth?: number;
+  initialHeight?: number;
+}): { width: number; height: number } {
   return {
     width: node.measured?.width ?? node.width ?? node.initialWidth ?? 0,
     height: node.measured?.height ?? node.height ?? node.initialHeight ?? 0,
diff --git a/packages/system/src/utils/graph.ts b/packages/system/src/utils/graph.ts
index 3bf70267..e8bb5357 100644
--- a/packages/system/src/utils/graph.ts
+++ b/packages/system/src/utils/graph.ts
@@ -10,6 +10,7 @@ import {
   getViewportForBounds,
   isCoordinateExtent,
   getNodeDimensions,
+  getPositionWithOrigin,
 } from './general';
 import {
   type Transform,
@@ -25,6 +26,7 @@ import {
   OnBeforeDeleteBase,
   NodeLookup,
   InternalNodeBase,
+  NodeDragItem,
 } from '../types';
 import { errorMessages } from '../constants';
 
@@ -186,7 +188,7 @@ export const getNodesBounds = (
 export type GetInternalNodesBoundsParams = {
   nodeOrigin?: NodeOrigin;
   useRelativePosition?: boolean;
-  filter?: (node: NodeBase) => boolean;
+  filter?: (node: NodeBase | NodeDragItem) => boolean;
 };
 
 /**
@@ -194,10 +196,9 @@ export type GetInternalNodesBoundsParams = {
  * @internal
  */
 export const getInternalNodesBounds = (
-  nodeLookup: NodeLookup,
+  nodeLookup: NodeLookup | Map<string, NodeDragItem>,
   params: GetInternalNodesBoundsParams = {
     nodeOrigin: [0, 0],
-    useRelativePosition: false,
   }
 ): Rect => {
   if (nodeLookup.size === 0) {
@@ -208,12 +209,22 @@ export const getInternalNodesBounds = (
 
   nodeLookup.forEach((node) => {
     if (params.filter == undefined || params.filter(node)) {
-      const nodePos = getNodePositionWithOrigin(node, node.origin || params.nodeOrigin);
+      const { width, height } = getNodeDimensions(node);
+      const { x, y } = getPositionWithOrigin({
+        x: node.internals.positionAbsolute.x,
+        y: node.internals.positionAbsolute.x,
+        width,
+        height,
+        origin: node.origin || params.nodeOrigin,
+      });
+
       box = getBoundsOfBoxes(
         box,
         rectToBox({
-          ...nodePos[params.useRelativePosition ? 'position' : 'positionAbsolute'],
-          ...getNodeDimensions(node),
+          x,
+          y,
+          width,
+          height,
         })
       );
     }
diff --git a/packages/system/src/xydrag/XYDrag.ts b/packages/system/src/xydrag/XYDrag.ts
index 573b87af..e205ced7 100644
--- a/packages/system/src/xydrag/XYDrag.ts
+++ b/packages/system/src/xydrag/XYDrag.ts
@@ -7,10 +7,10 @@ import {
   getPointerPosition,
   calculateNodePosition,
   snapPosition,
-  getNodesBounds,
+  getInternalNodesBounds,
   rectToBox,
 } from '../utils';
-import { getDragItems, getEventHandlerParams, hasSelector, wrapSelectionDragFunc } from './utils';
+import { getDragItems, getEventHandlerParams, hasSelector } from './utils';
 import type {
   NodeBase,
   NodeDragItem,
@@ -29,7 +29,12 @@ import type {
   InternalNodeBase,
 } from '../types';
 
-export type OnDrag = (event: MouseEvent, dragItems: NodeDragItem[], node: NodeBase, nodes: NodeBase[]) => void;
+export type OnDrag = (
+  event: MouseEvent,
+  dragItems: Map<string, NodeDragItem>,
+  node: NodeBase,
+  nodes: NodeBase[]
+) => void;
 
 type StoreItems<OnNodeDrag> = {
   nodes: NodeBase[];
@@ -89,7 +94,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
 }: XYDragParams<OnNodeDrag>): XYDragInstance {
   let lastPos: { x: number | null; y: number | null } = { x: null, y: null };
   let autoPanId = 0;
-  let dragItems: NodeDragItem[] = [];
+  let dragItems = new Map<string, NodeDragItem>();
   let autoPanStarted = false;
   let mousePosition: XYPosition = { x: 0, y: 0 };
   let containerBounds: DOMRect | null = null;
@@ -117,13 +122,13 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
       let hasChange = false;
       let nodesBox: Box = { x: 0, y: 0, x2: 0, y2: 0 };
 
-      if (dragItems.length > 1 && nodeExtent) {
-        const rect = getNodesBounds(dragItems as unknown as NodeBase[], { nodeOrigin });
+      if (dragItems.size > 1 && nodeExtent) {
+        const rect = getInternalNodesBounds(dragItems, { nodeOrigin });
         nodesBox = rectToBox(rect);
       }
 
-      dragItems = dragItems.map((n) => {
-        let nextPosition = { x: x - n.distance.x, y: y - n.distance.y };
+      for (const [id, dragItem] of dragItems) {
+        let nextPosition = { x: x - dragItem.distance.x, y: y - dragItem.distance.y };
 
         if (snapToGrid) {
           nextPosition = snapPosition(nextPosition, snapGrid);
@@ -136,13 +141,13 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
           [nodeExtent[1][0], nodeExtent[1][1]],
         ];
 
-        if (dragItems.length > 1 && nodeExtent && !n.extent) {
-          const { positionAbsolute } = n.internals;
+        if (dragItems.size > 1 && nodeExtent && !dragItem.extent) {
+          const { positionAbsolute } = dragItem.internals;
           const x1 = positionAbsolute.x - nodesBox.x + nodeExtent[0][0];
-          const x2 = positionAbsolute.x + (n.measured?.width ?? 0) - nodesBox.x2 + nodeExtent[1][0];
+          const x2 = positionAbsolute.x + dragItem.measured.width - nodesBox.x2 + nodeExtent[1][0];
 
           const y1 = positionAbsolute.y - nodesBox.y + nodeExtent[0][1];
-          const y2 = positionAbsolute.y + (n.measured?.height ?? 0) - nodesBox.y2 + nodeExtent[1][1];
+          const y2 = positionAbsolute.y + dragItem.measured.height - nodesBox.y2 + nodeExtent[1][1];
 
           adjustedNodeExtent = [
             [x1, y1],
@@ -151,7 +156,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
         }
 
         const { position, positionAbsolute } = calculateNodePosition({
-          nodeId: n.id,
+          nodeId: id,
           nextPosition,
           nodeLookup,
           nodeExtent: adjustedNodeExtent,
@@ -160,13 +165,11 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
         });
 
         // we want to make sure that we only fire a change event when there is a change
-        hasChange = hasChange || n.position.x !== position.x || n.position.y !== position.y;
+        hasChange = hasChange || dragItem.position.x !== position.x || dragItem.position.y !== position.y;
 
-        n.position = position;
-        n.internals.positionAbsolute = positionAbsolute;
-
-        return n;
-      });
+        dragItem.position = position;
+        dragItem.internals.positionAbsolute = positionAbsolute;
+      }
 
       if (!hasChange) {
         return;
@@ -185,8 +188,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
         onNodeDrag?.(dragEvent, currentNode, currentNodes);
 
         if (!nodeId) {
-          const _onSelectionDrag = wrapSelectionDragFunc(onSelectionDrag);
-          _onSelectionDrag(dragEvent, currentNode, currentNodes);
+          onSelectionDrag?.(dragEvent, currentNodes);
         }
       }
     }
@@ -242,7 +244,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
       lastPos = pointerPos;
       dragItems = getDragItems(nodeLookup, nodesDraggable, pointerPos, nodeId);
 
-      if (dragItems.length > 0 && (onDragStart || onNodeDragStart || (!nodeId && onSelectionDragStart))) {
+      if (dragItems.size > 0 && (onDragStart || onNodeDragStart || (!nodeId && onSelectionDragStart))) {
         const [currentNode, currentNodes] = getEventHandlerParams({
           nodeId,
           dragItems,
@@ -253,8 +255,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
         onNodeDragStart?.(event.sourceEvent as MouseEvent, currentNode, currentNodes);
 
         if (!nodeId) {
-          const _onSelectionDragStart = wrapSelectionDragFunc(onSelectionDragStart);
-          _onSelectionDragStart(event.sourceEvent as MouseEvent, currentNode, currentNodes);
+          onSelectionDragStart?.(event.sourceEvent as MouseEvent, currentNodes);
         }
       }
     }
@@ -308,7 +309,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
         dragStarted = false;
         cancelAnimationFrame(autoPanId);
 
-        if (dragItems.length > 0) {
+        if (dragItems.size > 0) {
           const { nodeLookup, updateNodePositions, onNodeDragStop, onSelectionDragStop } = getStoreItems();
 
           updateNodePositions(dragItems, false);
@@ -324,8 +325,7 @@ export function XYDrag<OnNodeDrag extends (e: any, nodes: any, node: any) => voi
             onNodeDragStop?.(event.sourceEvent as MouseEvent, currentNode, currentNodes);
 
             if (!nodeId) {
-              const _onSelectionDragStop = wrapSelectionDragFunc(onSelectionDragStop);
-              _onSelectionDragStop(event.sourceEvent as MouseEvent, currentNode, currentNodes);
+              onSelectionDragStop?.(event.sourceEvent as MouseEvent, currentNodes);
             }
           }
         }
diff --git a/packages/system/src/xydrag/utils.ts b/packages/system/src/xydrag/utils.ts
index b1cd0597..bb836a32 100644
--- a/packages/system/src/xydrag/utils.ts
+++ b/packages/system/src/xydrag/utils.ts
@@ -1,9 +1,5 @@
 import { type NodeDragItem, type XYPosition, InternalNodeBase, NodeBase, NodeLookup } from '../types';
 
-export function wrapSelectionDragFunc(selectionFunc?: (event: MouseEvent, nodes: NodeBase[]) => void) {
-  return (event: MouseEvent, _: NodeBase, nodes: NodeBase[]) => selectionFunc?.(event, nodes);
-}
-
 export function isParentSelected<NodeType extends NodeBase>(node: NodeType, nodeLookup: NodeLookup): boolean {
   if (!node.parentId) {
     return false;
@@ -40,8 +36,8 @@ export function getDragItems<NodeType extends NodeBase>(
   nodesDraggable: boolean,
   mousePos: XYPosition,
   nodeId?: string
-): NodeDragItem[] {
-  const dragItems: NodeDragItem[] = [];
+): Map<string, NodeDragItem> {
+  const dragItems = new Map<string, NodeDragItem>();
 
   for (const [id, node] of nodeLookup) {
     if (
@@ -49,29 +45,32 @@ export function getDragItems<NodeType extends NodeBase>(
       (!node.parentId || !isParentSelected(node, nodeLookup)) &&
       (node.draggable || (nodesDraggable && typeof node.draggable === 'undefined'))
     ) {
-      const internalNode = nodeLookup.get(id)!;
+      const internalNode = nodeLookup.get(id);
 
-      dragItems.push({
-        id: internalNode.id,
-        position: internalNode.position || { x: 0, y: 0 },
-        distance: {
-          x: mousePos.x - internalNode.internals.positionAbsolute.x,
-          y: mousePos.y - internalNode.internals.positionAbsolute.y,
-        },
-        extent: internalNode.extent,
-        parentId: internalNode.parentId,
-        origin: internalNode.origin,
-        expandParent: internalNode.expandParent,
-        internals: {
-          positionAbsolute: internalNode.internals.positionAbsolute || { x: 0, y: 0 },
-        },
-        measured: {
-          width: internalNode.measured.width || 0,
-          height: internalNode.measured.height || 0,
-        },
-      });
+      if (internalNode) {
+        dragItems.set(id, {
+          id,
+          position: internalNode.position || { x: 0, y: 0 },
+          distance: {
+            x: mousePos.x - internalNode.internals.positionAbsolute.x,
+            y: mousePos.y - internalNode.internals.positionAbsolute.y,
+          },
+          extent: internalNode.extent,
+          parentId: internalNode.parentId,
+          origin: internalNode.origin,
+          expandParent: internalNode.expandParent,
+          internals: {
+            positionAbsolute: internalNode.internals.positionAbsolute || { x: 0, y: 0 },
+          },
+          measured: {
+            width: internalNode.measured.width ?? 0,
+            height: internalNode.measured.height ?? 0,
+          },
+        });
+      }
     }
   }
+
   return dragItems;
 }
 
@@ -84,20 +83,32 @@ export function getEventHandlerParams<NodeType extends NodeBase>({
   nodeLookup,
 }: {
   nodeId?: string;
-  dragItems: NodeDragItem[];
+  dragItems: Map<string, NodeDragItem>;
   nodeLookup: Map<string, NodeType>;
 }): [NodeType, NodeType[]] {
-  const nodesFromDragItems: NodeType[] = dragItems.map((n) => {
-    const node = nodeLookup.get(n.id)!;
+  const nodesFromDragItems: NodeType[] = [];
 
-    return {
+  for (const [id, dragItem] of dragItems) {
+    const node = nodeLookup.get(id);
+
+    if (node) {
+      nodesFromDragItems.push({
+        ...node,
+        position: dragItem.position,
+      });
+    }
+  }
+
+  if (!nodeId) {
+    return [nodesFromDragItems[0], nodesFromDragItems];
+  }
+
+  const node = nodeLookup.get(nodeId)!;
+  return [
+    {
       ...node,
-      position: n.position,
-      measured: {
-        ...n.measured,
-      },
-    };
-  });
-
-  return [nodeId ? nodesFromDragItems.find((n) => n.id === nodeId)! : nodesFromDragItems[0], nodesFromDragItems];
+      position: dragItems.get(nodeId)?.position || node.position,
+    },
+    nodesFromDragItems,
+  ];
 }