diff --git a/Modules/Applications/AppClassification/app/CMakeLists.txt b/Modules/Applications/AppClassification/app/CMakeLists.txt
index 881f0b600f27b359744915784e84d334885d984f..cfa104e5902c882cb2634b2f9269b8f86b54bd14 100644
--- a/Modules/Applications/AppClassification/app/CMakeLists.txt
+++ b/Modules/Applications/AppClassification/app/CMakeLists.txt
@@ -149,3 +149,6 @@ otb_create_application(
   NAME           VectorClassifier
   SOURCES        otbVectorClassifier.cxx
   LINK_LIBRARIES ${${otb-module}_LIBRARIES})
+
+# Mantis-1427 : temporary fix
+add_dependencies(${otb-module}-all otbapp_ImageEnvelope)
diff --git a/Modules/Applications/AppClassification/otb-module.cmake b/Modules/Applications/AppClassification/otb-module.cmake
index ca0c9281275d233b7dcb441d667fb295d5580755..efd9cb32d789831e5b673f398ea2af866cf29503 100644
--- a/Modules/Applications/AppClassification/otb-module.cmake
+++ b/Modules/Applications/AppClassification/otb-module.cmake
@@ -53,6 +53,7 @@ otb_module(OTBAppClassification
   TEST_DEPENDS
     OTBTestKernel
     OTBCommandLine
+    OTBAppProjection
 
   DESCRIPTION
     "${DOCUMENTATION}"