diff --git a/PLUGIN-INF/metadata_SLUBTechnicalMetadataExtractorCheckItTiffPlugin.xml b/PLUGIN-INF/metadata_SLUBTechnicalMetadataExtractorCheckItTiffPlugin.xml
index 6286785320ffbfa06880b951724e6228999380ea..ef4cd971b1ca956b52fdc8bbe805c4544b819412 100644
--- a/PLUGIN-INF/metadata_SLUBTechnicalMetadataExtractorCheckItTiffPlugin.xml
+++ b/PLUGIN-INF/metadata_SLUBTechnicalMetadataExtractorCheckItTiffPlugin.xml
@@ -2,7 +2,7 @@
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <pl:pluginTypeName>MDExtractorPlugin</pl:pluginTypeName>
   <pl:deployName>SLUBTechnicalMetadataExtractorCheckItTiffPlugin</pl:deployName>
-  <pl:className>org.slub.rosetta.dps.repository.plugin.SLUBTechnicalMetadataExtractorCheckItTiffPlugin</pl:className>
+  <pl:className>org.slub.rosetta.dps.repository.plugin.SLUBRetroMonographieTIFFFormatValidationPlugin</pl:className>
   <pl:initParameters>
     <fr:x_form xmlns:fr="http://com/exlibris/digitool/common/forms/xmlbeans">
       <form_name>SLUBTechnicalMetadataExtractorCheckItTiffPlugin_Params</form_name>