diff --git a/src/main/java/org/gcube/common/storagehubwrapper/server/tohl/Workspace.java b/src/main/java/org/gcube/common/storagehubwrapper/server/tohl/Workspace.java
index d4fa60c..24899d5 100644
--- a/src/main/java/org/gcube/common/storagehubwrapper/server/tohl/Workspace.java
+++ b/src/main/java/org/gcube/common/storagehubwrapper/server/tohl/Workspace.java
@@ -278,9 +278,8 @@ public interface Workspace{
 	public WorkspaceItem renameItem(String itemId, String newName) throws ItemNotFoundException, InternalErrorException, ItemAlreadyExistException, InsufficientPrivilegesException, Exception;
 
 
-
 	/**
-	 * Gets the public link for file.
+	 * Gets the public link to the latest version of file item.
 	 *
 	 * @param fileItemId the file item id
 	 * @return the public link for file
@@ -288,6 +287,16 @@ public interface Workspace{
 	 */
 	public URL getPublicLinkForFile(String fileItemId) throws Exception;
 
+	/**
+	 * Gets the public link of the file at the input version
+	 *
+	 * @param fileItemId the file item id
+	 * @param version the version
+	 * @return the public link for file
+	 * @throws Exception the exception
+	 */
+	public URL getPublicLinkForFile(String fileItemId, String version) throws Exception;
+
 
 	/**
 	 * Gets the list versions for file.