diff --git a/openbis/sourceTest/java/ch/systemsx/cisd/openbis/generic/shared/ICommonServer.java.expected b/openbis/sourceTest/java/ch/systemsx/cisd/openbis/generic/shared/ICommonServer.java.expected
index 08b8eba3e68fb7c71c18952ec717ff11a3b718c2..64b51f327378b80a8d951dfe2e9fcc6c6f681b33 100644
--- a/openbis/sourceTest/java/ch/systemsx/cisd/openbis/generic/shared/ICommonServer.java.expected
+++ b/openbis/sourceTest/java/ch/systemsx/cisd/openbis/generic/shared/ICommonServer.java.expected
@@ -110,6 +110,9 @@ import ch.systemsx.cisd.openbis.generic.shared.dto.identifier.ProjectIdentifier;
  */
 public interface ICommonServer extends IServer
 {
+    /** Keeps the session with specified token alive. */
+    public void keepSessionAlive(String sessionToken);
+
     /**
      * Returns all groups which belong to the specified database instance. *
      *