diff --git a/htdocs/install/mysql/migration/23.0.0-24.0.0.sql b/htdocs/install/mysql/migration/23.0.0-24.0.0.sql
index 8cc2cf2cc3f..48233bcce87 100644
--- a/htdocs/install/mysql/migration/23.0.0-24.0.0.sql
+++ b/htdocs/install/mysql/migration/23.0.0-24.0.0.sql
@@ -179,6 +179,7 @@ UPDATE llx_facture_rec SET modelpdf = 'sponge' WHERE modelpdf = 'crabe';
 UPDATE llx_const SET value = 'sponge' WHERE value = 'crabe' AND name ='FACTURE_ADDON_PDF';
 UPDATE llx_document_model as dm SET nom = 'sponge' WHERE nom = 'crabe' AND type ='invoice' AND NOT EXISTS (SELECT nom FROM llx_document_model AS dm2 WHERE nom = 'sponge' AND type = 'invoice' and dm2.entity = dm.entity);
 
+ALTER TABLE llx_salary ADD COLUMN model_pdf varchar(255) DEFAULT NULL;
 
 ALTER TABLE llx_extrafields ADD COLUMN showintooltip integer DEFAULT 0;