diff --git a/extension/manifest.json b/extension/manifest.json
index 9de0269..543395c 100644
--- a/extension/manifest.json
+++ b/extension/manifest.json
@@ -1,6 +1,6 @@
 {
   "name": "Vanadium Extension",
-  "version": "0.1.15",
+  "version": "0.1.16",
   "description": "Access and create Vanadium services from JavaScript.",
   "manifest_version": 2,
   "icons": {
diff --git a/src/rpc/leaf-dispatcher.js b/src/rpc/leaf-dispatcher.js
index 700a539..3aa0fe9 100644
--- a/src/rpc/leaf-dispatcher.js
+++ b/src/rpc/leaf-dispatcher.js
@@ -17,14 +17,14 @@
  * object.
  */
 function createLeafDispatcher(service, authorizer) {
-  var dispacther = function() {
+  var dispatcher = function() {
     return {
       service: service,
       authorizer: authorizer,
     };
   };
-  dispacther._isLeaf = true;
-  return dispacther;
+  dispatcher._isLeaf = true;
+  return dispatcher;
 }
 
 /**
diff --git a/src/rpc/server-option.js b/src/rpc/server-option.js
index d8785ce..ec980be 100644
--- a/src/rpc/server-option.js
+++ b/src/rpc/server-option.js
@@ -17,7 +17,7 @@
  * service. This option is automatically set to true if
  * [server.serve()]{@link module:vanadium.rpc~Server#serve} is used.
  * It defaults to false if
- * [server.serveDispacther()]{@link module:vanadium.rpc~Server#serveDispatcher}
+ * [server.serveDispatcher()]{@link module:vanadium.rpc~Server#serveDispatcher}
  * is used instead.
  * @param {bool} opts.servesMountTable Indicates server will be used to serve
  * a MountTable. This server cannot be used for any other purpose.