diff --git a/CMakeLists.txt b/CMakeLists.txt
index c89322c553866fbfad4e368f01b9e3f10546e2ec..b29c7adeb5778870d8242e9450cfa463950c3965 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -33,7 +33,7 @@ ENDIF( CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo" )
 set(CMAKE_CXX_STANDARD 14)
 
 #depending on libpappsomspp version :
-SET(LIBPAPPSOMSPP_VERSION "0.2.37-1")
+SET(LIBPAPPSOMSPP_VERSION "0.2.38-1")
 configure_file (${CMAKE_SOURCE_DIR}/debian/control.cmake ${CMAKE_SOURCE_DIR}/debian/control  @ONLY)
 
 
@@ -41,7 +41,7 @@ SET(SOFTWARE_NAME "XTPcpp")
 
 SET(XTPCPP_VERSION_MAJOR "0")
 SET(XTPCPP_VERSION_MINOR "1")
-SET(XTPCPP_VERSION_PATCH "20")
+SET(XTPCPP_VERSION_PATCH "21")
 SET(XTPCPP_VERSION "${XTPCPP_VERSION_MAJOR}.${XTPCPP_VERSION_MINOR}.${XTPCPP_VERSION_PATCH}")
 
 # Set the CMAKE_PREFIX_PATH for the find_library fonction when using non
diff --git a/debian/changelog b/debian/changelog
index 1c6cfaa03d224851b64c3653ce9c8a4c7272e1c3..055a95a3084d3d3739c103299bab1d1d8169ec17 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+xtpcpp (0.1.21-1) stretch; urgency=medium
+
+  * tandem file check
+  * better tandem form
+  * multiple directory upload
+  * monitoring grouping (and faster grouping)
+
+ -- Olivier Langella <olivier.langella@u-psud.fr>  Sat, 21 Oct 2017 11:58:51 +0200
+
 xtpcpp (0.1.20-2) stretch; urgency=medium
 
   * tandem parameter form hardened
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f91d1eecf7a2a6d80d96b076cdea8fbeed9ea971..4db3e0c05c1d6c3cb5981168dddd7e820cc112af 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -28,11 +28,11 @@ SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Qt5Xml_EXECUTABLE_COMPILE_FLAGS} ${Qt5
 
 #sudo apt-get install libpappsomspp-dev
 FIND_PACKAGE( Pappsomspp REQUIRED )
-SET (PAPPSOMSPP_DIR  "/home/olivier/eclipse/git/pappsomspp")
+#SET (PAPPSOMSPP_DIR  "/home/olivier/eclipse/git/pappsomspp")
 # SET (PAPPSOMSPP_DIR  "/home/langella/developpement/git/pappsomspp")
- SET (PAPPSOMSPP_INCLUDE_DIR "${PAPPSOMSPP_DIR}/src")
- SET (PAPPSOMSPP_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt5.so")
- SET (PAPPSOMSPP_QT4_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt4.so")
+# SET (PAPPSOMSPP_INCLUDE_DIR "${PAPPSOMSPP_DIR}/src")
+# SET (PAPPSOMSPP_QT5_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt5.so")
+# SET (PAPPSOMSPP_QT4_LIBRARY "${PAPPSOMSPP_DIR}/cbuild/src/libpappsomspp-qt4.so")
 
 
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake_modules)