diff --git a/guacamole-common-js/src/main/webapp/modules/Version.js b/guacamole-common-js/src/main/webapp/modules/Version.js
index fd01fcba7..a08df6fa7 100644
--- a/guacamole-common-js/src/main/webapp/modules/Version.js
+++ b/guacamole-common-js/src/main/webapp/modules/Version.js
@@ -27,4 +27,4 @@ var Guacamole = Guacamole || {};
  *
  * @type {!string}
  */
-Guacamole.API_VERSION = "1.4.0";
+Guacamole.API_VERSION = "1.5.0";