diff --git a/config/datatypes_conf.xml.sample b/config/datatypes_conf.xml.sample
index b7f3b567a86..192c8cf8c8e 100644
--- a/config/datatypes_conf.xml.sample
+++ b/config/datatypes_conf.xml.sample
@@ -171,6 +171,7 @@
     <datatype extension="traml" type="galaxy.datatypes.proteomics:TraML" mimetype="application/xml" display_in_upload="true" />
     <datatype extension="featurexml" type="galaxy.datatypes.proteomics:FeatureXML" mimetype="application/xml" display_in_upload="true" />
     <datatype extension="consensusxml" type="galaxy.datatypes.proteomics:ConsensusXML" mimetype="application/xml" display_in_upload="true" />
+    <datatype extension="uniprotxml" type="galaxy.datatypes.proteomics:UniProtXML" mimetype="application/xml" display_in_upload="true" />
     <datatype extension="msp" type="galaxy.datatypes.proteomics:Msp" display_in_upload="true" />
     <datatype extension="splib_noindex" type="galaxy.datatypes.proteomics:SPLibNoIndex" display_in_upload="true" />
     <datatype extension="splib" type="galaxy.datatypes.proteomics:SPLib" display_in_upload="true" />