diff --git a/.changes/unreleased/Fixed-20251003-125745.yaml b/.changes/unreleased/Fixed-20251003-125745.yaml
new file mode 100644
index 000000000..ef6ec9882
--- /dev/null
+++ b/.changes/unreleased/Fixed-20251003-125745.yaml
@@ -0,0 +1,6 @@
+kind: Fixed
+body: Add missing javascript dependency
+time: 2025-10-03T12:57:45.693475353+02:00
+custom:
+    Issue: ""
+    SchemaChange: No schema change
diff --git a/package.json b/package.json
index fc50ba29c..a013df3da 100644
--- a/package.json
+++ b/package.json
@@ -55,6 +55,7 @@
     "@tsconfig/node20": "^20.1.4",
     "@types/dompurify": "^3.0.5",
     "@types/leaflet": "^1.9.3",
+    "@vueuse/core": "^13.9.0",
     "bootstrap-icons": "^1.11.3",
     "dropzone": "^5.7.6",
     "es6-promise": "^4.2.8",