diff --git a/glossary/api/src/java/org/theospi/portfolio/help/model/impl/HelpImpl.hbm.xml b/glossary/api/src/java/org/theospi/portfolio/help/model/impl/HelpImpl.hbm.xml
index 97c9b0f..7a626f5 100644
--- a/glossary/api/src/java/org/theospi/portfolio/help/model/impl/HelpImpl.hbm.xml
+++ b/glossary/api/src/java/org/theospi/portfolio/help/model/impl/HelpImpl.hbm.xml
@@ -27,7 +27,7 @@
- from GlossaryEntry where lower(term)=? AND (worksiteId=? or worksiteId is null)
+ from GlossaryEntry where lower(term)=lower(?) AND (worksiteId=? or worksiteId is null)