diff --git a/dashboard/package.json b/dashboard/package.json
index d63bcf809..42738097e 100644
--- a/dashboard/package.json
+++ b/dashboard/package.json
@@ -7,7 +7,7 @@
   },
   "type": "module",
   "dependencies": {
-    "@cloudron/pankow": "^3.5.1",
+    "@cloudron/pankow": "^3.5.2",
     "@fontsource/inter": "^5.2.8",
     "@fortawesome/fontawesome-free": "^7.1.0",
     "@vitejs/plugin-vue": "^6.0.1",
diff --git a/dashboard/src/components/SystemGraphs.vue b/dashboard/src/components/SystemGraphs.vue
index 44283a223..f184fb208 100644
--- a/dashboard/src/components/SystemGraphs.vue
+++ b/dashboard/src/components/SystemGraphs.vue
@@ -203,7 +203,8 @@ onUnmounted(async () => {
 <template>
   <Section :title="$t('system.graphs.title')">
     <template #header-buttons>
-      <MultiSelect @select="rebuild()" v-model="selectedContainers" :options="allContainers" option-label="label" :search-threshold="20" select-all-label="Select All"/>
+      <!-- do not rebuild on @select because rebuild is not reentrant! -->
+      <MultiSelect @close="rebuild()" v-model="selectedContainers" :options="allContainers" option-label="label" :search-threshold="20" select-all-label="Select All"/>
       <SingleSelect @select="rebuild()" v-model="period" :options="periods" option-label="label"/>
     </template>