diff --git a/Modules/Applications/AppClassification/app/otbTrainVectorRegression.cxx b/Modules/Applications/AppClassification/app/otbTrainVectorRegression.cxx
index d7cc68d1e2db88e798b8745b463dbc76d358aa3a..54ecc327f6376849449f665983428527899a4c5f 100644
--- a/Modules/Applications/AppClassification/app/otbTrainVectorRegression.cxx
+++ b/Modules/Applications/AppClassification/app/otbTrainVectorRegression.cxx
@@ -61,7 +61,7 @@ protected:
       "chosen. There is no image nor vector data output.");
     SetDocLimitations("None");
     SetDocAuthors( "OTB Team" );
-    SetDocSeeAlso( " " );
+    SetDocSeeAlso( "TrainVectorClassifier" );
 
     SetOfficialDocLink();