diff --git a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/plugins/zlink/editor_plugin.js b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/plugins/zlink/editor_plugin.js
index 6b4fb338ab..a316c1573d 100644
--- a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/plugins/zlink/editor_plugin.js
+++ b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/plugins/zlink/editor_plugin.js
@@ -34,7 +34,7 @@
 			ed.addButton('zlink', {
 				title: 'Add internal link',
 				cmd: 'Z_Link',
-				'class': 'mce_link'
+				'class': 'mce_zlink'
 			});
 		},
 
diff --git a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/img/icons.gif b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/img/icons.gif
index 641a9e3d31..3a7a17e402 100644
Binary files a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/img/icons.gif and b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/img/icons.gif differ
diff --git a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/skins/default/ui.css b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/skins/default/ui.css
index 2b7c2a59a9..0edcc17517 100644
--- a/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/skins/default/ui.css
+++ b/modules/mod_base/lib/js/modules/tinymce3.4.3.2/themes/advanced/skins/default/ui.css
@@ -212,3 +212,4 @@
 .defaultSkin span.mce_pagebreak {background-position:0 -40px}
 .defaultSkin span.mce_restoredraft {background-position:-20px -40px}
 .defaultSkin span.mce_spellchecker {background-position:-540px -20px}
+.defaultSkin span.mce_zlink {background-position:-40px -40px}