diff --git a/docs/examples/deckgl_layer/app.py b/docs/examples/deckgl_layer/app.py
index f67a32dd..3ffe81d9 100644
--- a/docs/examples/deckgl_layer/app.py
+++ b/docs/examples/deckgl_layer/app.py
@@ -1,8 +1,12 @@
 # Shiny Express App
 
+import json
+
 from maplibre import Map, MapOptions, render_maplibregl
 from maplibre.basemaps import Carto
 from maplibre.ui import use_deckgl
+
+# from shiny import reactive
 from shiny.express import input, render, ui
 
 m = Map(
@@ -15,8 +19,10 @@
     )
 )
 
+layer_id = "GridLayer"
+
 deck_grid_layer = {
-    "@@type": "GridLayer",
+    "@@type": layer_id,
     "id": "GridLayer",
     "data": "https://raw.githubusercontent.com/visgl/deck.gl-data/master/website/sf-bike-parking.json",
     "extruded": True,
@@ -39,6 +45,17 @@ def render_map():
     return m
 
 
+# @reactive.Effect
+# @reactive.event(input.render_map_layer_GridLayer)
+@render.code
+def picking_object():
+    obj = input.render_map_layer_GridLayer()
+    print(obj)
+    # return json.dumps(obj, indent=2) if obj else "Pick a feature!"
+    # return f"{obj['count']}" if obj else "Pick a feature!"
+    return json.dumps(obj["points"], indent=2) if obj else "Pick a feature!"
+
+
 if __name__ == "__main__":
     with open("docs/examples/deckgl_layer/app.html", "w") as f:
         f.write(m.to_html())
diff --git a/maplibre/srcjs/index.js b/maplibre/srcjs/index.js
index 6c359ae2..5187b874 100644
--- a/maplibre/srcjs/index.js
+++ b/maplibre/srcjs/index.js
@@ -1,7 +1,7 @@
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+`)};c.prototype.renderPartial=function(e,t,n,a){if(n){var s=this.getConfigTags(a),o=P(n)?n(e[1]):n[e[1]];if(o!=null){var i=e[6],p=e[5],u=e[4],f=o;p==0&&u&&(f=this.indentPartial(o,u,i));var v=this.parse(f,s);return this.renderTokens(v,t,n,f,a)}}};c.prototype.unescapedValue=function(e,t){var n=t.lookup(e[1]);if(n!=null)return n};c.prototype.escapedValue=function(e,t,n){var a=this.getConfigEscape(n)||g.escape,s=t.lookup(e[1]);if(s!=null)return typeof s=="number"&&a===g.escape?String(s):a(s)};c.prototype.rawValue=function(e){return e[1]};c.prototype.getConfigTags=function(e){return _(e)?e:e&&typeof e=="object"?e.tags:void 0};c.prototype.getConfigEscape=function(e){if(e&&typeof e=="object"&&!_(e))return e.escape};var g={name:"mustache.js",version:"4.2.0",tags:["{{","}}"],clearCache:void 0,escape:void 0,parse:void 0,render:void 0,Scanner:void 0,Context:void 0,Writer:void 0,set templateCache(r){O.templateCache=r},get templateCache(){return O.templateCache}},O=new c;g.clearCache=function(){return O.clearCache()};g.parse=function(e,t){return O.parse(e,t)};g.render=function(e,t,n,a){if(typeof e!="string")throw new TypeError('Invalid template! Template should be a "string" but "'+A(e)+'" was given as the first argument for mustache#render(template, view, partials)');return O.render(e,t,n,a)};g.escape=G;g.Scanner=T;g.Context=C;g.Writer=c;var $=g;function R(r,e,t){return t!==null?$.render(t,r.properties):e===null?Object.keys(r.properties).map(a=>`${a}: ${r.properties[a]}`).join("</br>"):r.properties[e]}function ee(){if(typeof deck>"u")return;let r=new deck.JSONConfiguration({classes:deck});return new deck.JSONConverter({configuration:r})}var S=class{constructor(e){this._id=e.container,this._map=new maplibregl.Map(e),this._map.on("mouseover",()=>{this._map.getCanvas().style.cursor="pointer"}),this._map.on("mouseout",()=>{this._map.getCanvas().style.cursor=""}),this._map.addControl(new maplibregl.NavigationControl),this._JSONConverter=ee()}getMap(){return this._map}applyMapMethod(e,t){this._map[e](...t)}addControl(e,t,n){this._map.addControl(new maplibregl[e](t),n)}addMarker({lngLat:e,popup:t,options:n}){let a=new maplibregl.Marker(n).setLngLat(e);if(t){let s=new maplibregl.Popup(t.options).setHTML(t.text);a.setPopup(s)}a.addTo(this._map)}addLayer(e,t){this._map.addLayer(e,t),typeof Shiny<"u"&&this._map.on("click",e.id,n=>{console.log(n,n.features[0]);let a=e.id.replaceAll("-","_"),s=`${this._id}_layer_${a}`,o={props:n.features[0].properties,layer_id:e.id};console.log(s,o),Shiny.onInputChange(s,o)})}addPopup(e,t=null,n=null){let a={closeButton:!1},s=new maplibregl.Popup(a);this._map.on("click",e,o=>{let i=o.features[0],p=R(i,t,n);s.setLngLat(o.lngLat).setHTML(p).addTo(this._map)})}addTooltip(e,t=null,n=null){let a={closeButton:!1,closeOnClick:!1},s=new maplibregl.Popup(a);this._map.on("mousemove",e,o=>{let i=o.features[0],p=R(i,t,n);s.setLngLat(o.lngLat).setHTML(p).addTo(this._map)}),this._map.on("mouseleave",e,()=>{s.remove()})}setSourceData(e,t){this._map.getSource(e).setData(t)}addDeckOverlay(e){if(typeof this._JSONConverter>"u"){console.log("deck or JSONConverter is undefined");return}let t=e.map(s=>this._JSONConverter.convert(Object.assign(s,{onHover:({object:o})=>{if(console.log(o),typeof Shiny<"u"){let i=`${this._id}_layer_${s.id}`;console.log("deckInputName",i),Shiny.onInputChange(i,o)}}})));function n({object:s}){return s&&Object.entries(s).map(([o,i])=>`${o}: ${i}`).join(", ")}let a=new deck.MapboxOverlay({interleaved:!0,layers:t,getTooltip:n});this._map.addControl(a)}render(e){e.forEach(([t,n])=>{if(["addLayer","addPopup","addTooltip","addMarker","addPopup","addControl","setSourceData","addDeckOverlay"].includes(t)){console.log("Custom method",t,n),this[t](...n);return}console.log("Map method",t),this.applyMapMethod(t,n)})}};var te="0.1.0";console.log("pymaplibregl",te);typeof Shiny>"u"&&(window.pymaplibregl=function({mapOptions:r,calls:e}){let t="pymaplibregl",n=document.getElementById(t),a=new S(Object.assign({container:n.id},r));a.getMap().on("load",()=>{a.render(e)})});if(typeof Shiny<"u"){class r extends Shiny.OutputBinding{find(t){return t.find(".shiny-maplibregl-output")}renderValue(t,n){console.log("id:",t.id,"payload:",n);let a=window._maplibreWidget=new S(Object.assign({container:t.id},n.mapData.mapOptions)),s=a.getMap();s.on("load",()=>{a.render(n.mapData.calls)}),s.on("click",i=>{console.log(i);let p=`${t.id}`,u={coords:i.lngLat,point:i.point};console.log(p,u),Shiny.onInputChange(p,u)});let o=`pymaplibregl-${t.id}`;console.log(o),Shiny.addCustomMessageHandler(o,({id:i,calls:p})=>{console.log(i,p),a.render(p)})}}Shiny.outputBindings.register(new r,"shiny-maplibregl-output")}})();
 /*! Bundled license information:
 
 mustache/mustache.mjs:
diff --git a/srcjs/pymaplibregl.js b/srcjs/pymaplibregl.js
index 6c3b969f..6048ba76 100644
--- a/srcjs/pymaplibregl.js
+++ b/srcjs/pymaplibregl.js
@@ -114,7 +114,16 @@ export default class PyMapLibreGL {
     const layers = deckLayers.map((deckLayer) =>
       this._JSONConverter.convert(
         Object.assign(deckLayer, {
-          onHover: ({ object }) => console.log(object),
+          onHover: ({ object }) => {
+            console.log(object);
+
+            // Add even listener
+            if (typeof Shiny !== "undefined") {
+              const inputName = `${this._id}_layer_${deckLayer.id}`;
+              console.log("deckInputName", inputName);
+              Shiny.onInputChange(inputName, object);
+            }
+          },
         }),
       ),
     );