diff --git a/adhocracy4/maps_react/static/a4maps_react/AddMarkerControl.js b/adhocracy4/maps_react/static/a4maps_react/AddMarkerControl.js
index 24e0a30e1..919d6459c 100644
--- a/adhocracy4/maps_react/static/a4maps_react/AddMarkerControl.js
+++ b/adhocracy4/maps_react/static/a4maps_react/AddMarkerControl.js
@@ -1,6 +1,6 @@
 import L from 'leaflet'
 import { createControlComponent } from '@react-leaflet/core'
-import { point, inside } from '@turf/turf'
+import { point, booleanPointInPolygon } from '@turf/turf'
 import { makeIcon } from './GeoJsonMarker'
 
 export function checkPointInsidePolygon (marker, polygons) {
@@ -9,7 +9,7 @@ export function checkPointInsidePolygon (marker, polygons) {
 
   polygons.eachLayer((layer) => {
     const polygonGeoJSON = layer.toGeoJSON()
-    if (inside(pointGeoJSON, polygonGeoJSON)) {
+    if (booleanPointInPolygon(pointGeoJSON, polygonGeoJSON)) {
       isInPolygon = true
     }
   })
diff --git a/changelog/_1112.md b/changelog/_1112.md
new file mode 100644
index 000000000..e65e1a76e
--- /dev/null
+++ b/changelog/_1112.md
@@ -0,0 +1,3 @@
+### Fixed
+
+- replace removed turf `inside` function with `booleanPointinPolygon`