diff --git a/CHANGELOG.md b/CHANGELOG.md
index e349ccd..7d6024c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ### Change Log for Node-RED Worldmap
 
+ - v2.11.2 - allow thicknesss of arc to be specified by weight
  - v2.11.1 - Better handle KML point info - add popup.
  - v2.11.0 - Add option to smooth tracks using bezier curves.
  - v2.10.0 - Save latest position to browser for refresh if in iframe/dashboard. Allow fractional Zoom levels.
diff --git a/README.md b/README.md
index 7bf501e..c4c396f 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ map web page for plotting "things" on.
 
 ### Updates
 
+- v2.11.2 - allow thicknesss of arc to be specified by weight
 - v2.11.1 - Better handle KML point info - add popup.
 - v2.11.0 - Add option to smooth tracks using bezier curves.
 - v2.10.0 - Save latest position to browser for refresh if in iframe/dashboard. Allow fractional Zoom levels.
@@ -180,7 +181,8 @@ msg.payload = { name:"Camera01", icon:"fa-camera", lat:51.05, lon:-1.35,
         ranges: [500,1000,2000],
         pan: 228,
         fov: 40,
-        color: '#aaaa00'
+        color: '#aaaa00',
+        weight: 1
     }
 }
 ```
diff --git a/package.json b/package.json
index 04a4627..e2e0eff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "node-red-contrib-web-worldmap",
-    "version": "2.11.1",
+    "version": "2.11.2",
     "description": "A Node-RED node to provide a web page of a world map for plotting things on.",
     "dependencies": {
         "cgi": "0.3.1",
diff --git a/worldmap/worldmap.js b/worldmap/worldmap.js
index 0020617..c1fd76b 100644
--- a/worldmap/worldmap.js
+++ b/worldmap/worldmap.js
@@ -1191,7 +1191,7 @@ var rangerings = function(latlng, options) {
             radius: options.ranges[i],
             fill: false,
             color: options.color,
-            weight: 1
+            weight: options.weight || 1
         }).setDirection(options.pan, options.fov).addTo(rings);
     }
     return rings;