diff --git a/misc-scripts/xref_mapping/xref_config.ini b/misc-scripts/xref_mapping/xref_config.ini
index dbe743393be83aabc736f5b236d5b892cfccbd18..ce29556548d9a323877bff28f3c56e2cbc758e83 100644
--- a/misc-scripts/xref_mapping/xref_config.ini
+++ b/misc-scripts/xref_mapping/xref_config.ini
@@ -785,7 +785,7 @@ priority        = 1
 prio_descr      =
 parser          = CCDSParser
 release_uri     =
-data_uri        = script:host=>ens-livemirror,dbname=>ccds_human_73,tran_name=>ENST,
+data_uri        = script:host=>ens-livemirror,dbname=>ccds_human_74,tran_name=>ENST,
 
 [source CCDS::mus_musculus]
 # Used by mus_musculus
@@ -796,7 +796,7 @@ priority        = 1
 prio_descr      =
 parser          = CCDSParser
 release_uri     =
-data_uri        = script:host=>ens-livemirror,dbname=>ccds_mouse_73,tran_name=>ENSMUST,
+data_uri        = script:host=>ens-livemirror,dbname=>ccds_mouse_74,tran_name=>ENSMUST,
 
 [source Celera_Pep::anopheles_gambiae]
 # Used by anopheles_gambiae
@@ -1128,7 +1128,7 @@ priority        = 2
 prio_descr      = ccds
 parser          = HGNC_CCDSParser
 release_uri     =
-data_uri        = script:wget=>http://www.genenames.org/cgi-bin/hgnc_downloads?title=HGNC+output+data&hgnc_dbtag=on&col=gd_hgnc_id&col=gd_status&col=gd_ccds_ids&status=Approved&status_opt=2&level=pri&=on&where=&order_by=gd_app_sym_sort&limit=&format=text&submit=submit&.cgifields=&.cgifields=level&.cgifields=chr&.cgifields=status&.cgifields=hgnc_dbtag,host=>ens-livemirror,dbname=>ccds_human_73,
+data_uri        = script:wget=>http://www.genenames.org/cgi-bin/hgnc_downloads?title=HGNC+output+data&hgnc_dbtag=on&col=gd_hgnc_id&col=gd_status&col=gd_ccds_ids&status=Approved&status_opt=2&level=pri&=on&where=&order_by=gd_app_sym_sort&limit=&format=text&submit=submit&.cgifields=&.cgifields=level&.cgifields=chr&.cgifields=status&.cgifields=hgnc_dbtag,host=>ens-livemirror,dbname=>ccds_human_74,
 
 
 [source HGNC::homo_sapiens#07]
@@ -1815,7 +1815,7 @@ priority        = 1
 prio_descr      = ccds
 parser          = RefSeq_CCDSParser
 release_uri     =
-data_uri        = script:host=>ens-livemirror,dbname=>ccds_human_73,
+data_uri        = script:host=>ens-livemirror,dbname=>ccds_human_74,
 
 [source RefSeq_dna::homo_sapiens#01]
 # Used by homo_sapiens
@@ -1861,7 +1861,7 @@ priority        = 1
 prio_descr      = ccds
 parser          = RefSeq_CCDSParser
 release_uri     =
-data_uri        = script:host=>ens-livemirror,dbname=>ccds_mouse_73,
+data_uri        = script:host=>ens-livemirror,dbname=>ccds_mouse_74,
 
 
 [source RefSeq_dna::pan_troglodytes]