diff --git a/VipsPlugin.php b/VipsPlugin.php
index d48e609ba15f5322e261fcc1b8993555bd40c888..ee6f07cfc99dfa265a5106db7f4c0c7ad57a7f20 100644
--- a/VipsPlugin.php
+++ b/VipsPlugin.php
@@ -91,9 +91,9 @@ class VipsPlugin extends _VipsPlugin implements StandardPlugin, SystemPlugin, Pr
 
         if (match_route('dispatch.php/*/courseware')) {
             PageLayout::addHeadElement('script', [], 'var VIPS_BASE_URL = "' . dirname($this->url_for('sheets')) . '";');
-            PageLayout::addStylesheet($this->getPluginURL() . '/css/vips.css?v=1.8.7');
-            PageLayout::addScript($this->getPluginURL() . '/js/vips.js?v=1.8.7');
-            PageLayout::addScript($this->getPluginURL() . '/js/test-block.js?v=1.8.7');
+            PageLayout::addStylesheet($this->getPluginURL() . '/css/vips.css?v=1.8');
+            PageLayout::addScript($this->getPluginURL() . '/js/vips.js?v=1.8');
+            PageLayout::addScript($this->getPluginURL() . '/js/test-block.js?v=1.8');
         }
 
         // set up translation domain
@@ -362,8 +362,8 @@ class VipsPlugin extends _VipsPlugin implements StandardPlugin, SystemPlugin, Pr
         }
 
         PageLayout::addHeadElement('script', [], 'var VIPS_BASE_URL = "' . dirname($this->url_for('sheets')) . '";');
-        PageLayout::addStylesheet($this->getPluginURL() . '/css/vips.css?v=1.8.7');
-        PageLayout::addScript($this->getPluginURL() . '/js/vips.js?v=1.8.7');
+        PageLayout::addStylesheet($this->getPluginURL() . '/css/vips.css?v=1.8');
+        PageLayout::addScript($this->getPluginURL() . '/js/vips.js?v=1.8');
         PageLayout::setTitle($header_line . ' - ' . $this->getPluginName());
 
         Sidebar::get()->setImage('sidebar/checkbox-sidebar');
diff --git a/plugin.manifest b/plugin.manifest
index db7a2bd597bc6b1cf35b72583a216446d7880ce0..96a08e8c8064ae0dfbc12febcd8adfcb9ca02705 100644
--- a/plugin.manifest
+++ b/plugin.manifest
@@ -1,7 +1,7 @@
 pluginclassname=VipsPlugin
 pluginname=Vips
 origin=virtUOS
-version=1.8.7
+version=1.8.8
 studipMinVersion=4.0
 studipMaxVersion=5.2.99
 icon=images/vips_black.svg