diff --git a/db-scheduler-ui/src/main/java/no/bekk/dbscheduler/ui/service/LogLogic.java b/db-scheduler-ui/src/main/java/no/bekk/dbscheduler/ui/service/LogLogic.java
index ccedf2a2..f27d97f5 100644
--- a/db-scheduler-ui/src/main/java/no/bekk/dbscheduler/ui/service/LogLogic.java
+++ b/db-scheduler-ui/src/main/java/no/bekk/dbscheduler/ui/service/LogLogic.java
@@ -15,6 +15,7 @@
 
 import java.sql.ResultSet;
 import java.sql.SQLException;
+import java.sql.Timestamp;
 import java.time.Instant;
 import java.util.*;
 import javax.sql.DataSource;
@@ -132,7 +133,7 @@ public String getQueryPart() {
 
     @Override
     public void setParameters(MapSqlParameterSource p) {
-      p.addValue(varName, value);
+      p.addValue(varName, value == null ? null : Timestamp.from(value));
     }
   }