diff --git a/build.gradle b/build.gradle
index e49ea01..8070952 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ plugins {
 }
 
 group = 'de.jottyfan.camporganizer'
-version = '0.5.4'
+version = '0.5.5'
 
 description = """CampOrganizer2"""
 
diff --git a/src/main/java/de/jottyfan/camporganizer/module/camplist/CamplistGateway.java b/src/main/java/de/jottyfan/camporganizer/module/camplist/CamplistGateway.java
index 944354f..33c9e9b 100644
--- a/src/main/java/de/jottyfan/camporganizer/module/camplist/CamplistGateway.java
+++ b/src/main/java/de/jottyfan/camporganizer/module/camplist/CamplistGateway.java
@@ -26,6 +26,7 @@ import org.jooq.Record2;
 import org.jooq.SelectOrderByStep;
 import org.jooq.SelectSeekStep1;
 import org.jooq.SelectSeekStep2;
+import org.jooq.impl.DSL;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
@@ -93,7 +94,7 @@ public class CamplistGateway {
 			.leftJoin(T_PERSON).on(T_PERSON.FK_PROFILE.eq(T_PROFILE.PK))
 			.leftJoin(REGISTRATOR).on(REGISTRATOR.PK.eq(T_PERSON.FK_REGISTRATOR))
 			.leftJoin(V_CAMP).on(V_CAMP.PK.eq(T_PERSON.FK_CAMP))
-			.where(T_PROFILE.USERNAME.eq(username))
+			.where(DSL.trim(T_PROFILE.USERNAME).eq(username == null ? null : username.trim()))
 			.and(T_PERSON.PK.isNotNull())
 			.orderBy(V_CAMP.ARRIVE.desc(), T_PERSON.CREATED);
 		// @formatter:on