diff --git a/cmake/packages/FindMUMPS.cmake b/cmake/packages/FindMUMPS.cmake
index 91e743c..cd28900 100644
--- a/cmake/packages/FindMUMPS.cmake
+++ b/cmake/packages/FindMUMPS.cmake
@@ -255,17 +255,20 @@ if(MUMPS_FOUND AND NOT TARGET mumps)
   set_property(TARGET mumps APPEND PROPERTY
                INTERFACE_LINK_LIBRARIES "ptesmumps")
 
-  add_library(scalapack UNKNOWN IMPORTED)
-  set_target_properties(scalapack PROPERTIES
-                        IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
-                        IMPORTED_LOCATION "${SCALAPACK_LIBRARY}")
-    
-  set_property(TARGET mumps APPEND PROPERTY
-               INTERFACE_LINK_LIBRARIES "scalapack")
-  #if(TARGET mkl)
-  #  set_property(TARGET mumps APPEND PROPERTY
-  #               INTERFACE_LINK_LIBRARIES "mkl")
-  #endif()
+  if(TARGET mkl)
+    set_property(TARGET mumps APPEND PROPERTY
+                 INTERFACE_LINK_LIBRARIES "mkl")
+  else()
+    add_library(scalapack UNKNOWN IMPORTED)
+    set_target_properties(scalapack PROPERTIES
+            IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
+            IMPORTED_LOCATION "${SCALAPACK_LIBRARY}")
+
+
+    set_property(TARGET mumps APPEND PROPERTY
+                 INTERFACE_LINK_LIBRARIES "scalapack")
+  endif()
+
                
   add_library(gfortran UNKNOWN IMPORTED)
   set_target_properties(gfortran PROPERTIES
diff --git a/modules/external_packages/src/alien/kernels/petsc/CMakeLists.txt b/modules/external_packages/src/alien/kernels/petsc/CMakeLists.txt
index 91064ec..0b9d8aa 100644
--- a/modules/external_packages/src/alien/kernels/petsc/CMakeLists.txt
+++ b/modules/external_packages/src/alien/kernels/petsc/CMakeLists.txt
@@ -120,6 +120,24 @@
               )
   endif (TARGET superlu)
 
+   if (TARGET mumps)
+      if(USE_AXLSTAR)
+      generateAxl(alien_external_packages
+              linear_solver/mumps/PETScSolverConfigMUMPS.axl
+              linear_solver/mumps/PETScPrecConfigMUMPS.axl
+              AXL_OPTION_GENERATION_MODE ${AXL_OPTION_GENERATION_TYPE}
+              NAMESPACE ${NAMESPACE_TYPE}
+              ${IS_WITH_ARCANE}
+              ${IS_WITH_MESH}
+              INSTALL_GENERATED_FILES
+              )
+      endif()
+      addSources(alien_external_packages
+              linear_solver/mumps/PETScSolverConfigMUMPSService.cc
+              linear_solver/mumps/PETScPrecConfigMUMPSService.cc
+              )
+  endif (TARGET mumps)
+
   if (TARGET superlu)
       linkLibraries(alien_external_packages superlu)
   endif ()
@@ -128,6 +146,10 @@
       linkLibraries(alien_external_packages superludist)
   endif ()
 
+  if (TARGET mumps)
+      linkLibraries(alien_external_packages mumps)
+  endif ()
+
   if (TARGET metis)
       linkLibraries(alien_external_packages metis)
   endif ()
diff --git a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.cc b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.cc
index 3c57c1a..207d583 100644
--- a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.cc
+++ b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.cc
@@ -2,7 +2,7 @@
  * Generated by createNew
  */
 
-#include <alien/kernels/petsc/linear_solver/MUMPS/PETScPrecConfigMUMPSService.h>
+#include <alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.h>
 #include <ALIEN/axl/PETScPrecConfigMUMPS_StrongOptions.h>
 
 /* Pour debugger le ILU, utiliser l'option:
@@ -30,9 +30,9 @@ PETScPrecConfigMUMPSService::PETScPrecConfigMUMPSService(
 #endif
 
 PETScPrecConfigMUMPSService::PETScPrecConfigMUMPSService(
-    IParallelMng* parallel_mng, std::shared_ptr<IOptionsPETScPrecConfigMUMPS> options)
+    Arccore::MessagePassing::IMessagePassingMng* parallel_mng, std::shared_ptr<IOptionsPETScPrecConfigMUMPS> options)
 : ArcanePETScPrecConfigMUMPSObject(options)
-, PETScConfig(parallel_mng->isParallel())
+, PETScConfig(parallel_mng->commSize() > 1)
 {
   ;
 }
diff --git a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.h b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.h
index a769e9e..877975c 100644
--- a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.h
+++ b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScPrecConfigMUMPSService.h
@@ -41,7 +41,7 @@ class ALIEN_EXTERNAL_PACKAGES_EXPORT PETScPrecConfigMUMPSService
 #endif
 
   PETScPrecConfigMUMPSService(
-      IParallelMng* parallel_mng, std::shared_ptr<IOptionsPETScPrecConfigMUMPS> options);
+      Arccore::MessagePassing::IMessagePassingMng* parallel_mng, std::shared_ptr<IOptionsPETScPrecConfigMUMPS> options);
 
   /** Destructeur de la classe */
   virtual ~PETScPrecConfigMUMPSService() {}
diff --git a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.cc b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.cc
index 55d614a..9473e32 100644
--- a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.cc
+++ b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.cc
@@ -2,7 +2,7 @@
  * Generated by createNew
  */
 
-#include <alien/kernels/petsc/linear_solver/MUMPS/PETScSolverConfigMUMPSService.h>
+#include <alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h>
 #include <ALIEN/axl/PETScSolverConfigMUMPS_StrongOptions.h>
 
 /*---------------------------------------------------------------------------*/
@@ -21,9 +21,9 @@ PETScSolverConfigMUMPSService::PETScSolverConfigMUMPSService(
 }
 #endif
 PETScSolverConfigMUMPSService::PETScSolverConfigMUMPSService(
-    IParallelMng* parallel_mng, std::shared_ptr<IOptionsPETScSolverConfigMUMPS> options)
+    Arccore::MessagePassing::IMessagePassingMng* parallel_mng, std::shared_ptr<IOptionsPETScSolverConfigMUMPS> options)
 : ArcanePETScSolverConfigMUMPSObject(options)
-, PETScConfig(parallel_mng->isParallel())
+, PETScConfig(parallel_mng->commSize() > 1)
 {
 }
 
diff --git a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h
index 185f717..144cb89 100644
--- a/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h
+++ b/modules/external_packages/src/alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h
@@ -27,7 +27,7 @@ class PETScSolverConfigMUMPSService : public ArcanePETScSolverConfigMUMPSObject,
   /** Constructeur de la classe */
   PETScSolverConfigMUMPSService(const Arcane::ServiceBuildInfo& sbi);
 
-  PETScSolverConfigMUMPSService(IParallelMng* parallel_mng,
+  PETScSolverConfigMUMPSService(Arccore::MessagePassing::IMessagePassingMng* parallel_mng,
       std::shared_ptr<IOptionsPETScSolverConfigMUMPS> options);
 
   /** Destructeur de la classe */
diff --git a/test/Tests/RefSemantic/block/CMakeLists.txt b/test/Tests/RefSemantic/block/CMakeLists.txt
index 3e102ca..f8ede83 100644
--- a/test/Tests/RefSemantic/block/CMakeLists.txt
+++ b/test/Tests/RefSemantic/block/CMakeLists.txt
@@ -120,6 +120,20 @@ foreach (REFMVTESTS
                 --solver-package=petsc
                 --solver=lu
         )
+
+        if (TARGET mumps)
+            alien_test(
+                    BENCH refmvhandlers.block
+                    NAME ${REFMVTESTS}.petsc.mumps
+                    PROCS 4
+                    COMMAND refmvhandlers.Block${REFMVTESTS}
+                    OPTIONS
+                    --size=100
+                    --solver-package=petsc
+                    --solver=mumps
+            )
+        endif ()
+
     endif ()
 
     if (TARGET hypre)
diff --git a/test/Tests/RefSemantic/scalar/CMakeLists.txt b/test/Tests/RefSemantic/scalar/CMakeLists.txt
index 6e50bdd..205c379 100644
--- a/test/Tests/RefSemantic/scalar/CMakeLists.txt
+++ b/test/Tests/RefSemantic/scalar/CMakeLists.txt
@@ -287,6 +287,20 @@ foreach (REFMVTESTS
                 --solver-package=petsc
                 --solver=lu
         )
+
+        if (TARGET mumps)
+            alien_test(
+                    BENCH refmvhandlers.scalar
+                    NAME ${REFMVTESTS}.petsc.mumps
+                    PROCS 4
+                    COMMAND refmvhandlers.Scalar${REFMVTESTS}
+                    OPTIONS
+                    --size=100
+                    --solver-package=petsc
+                    --solver=mumps
+            )
+        endif ()
+
     endif (TARGET petsc)
 
     if (TARGET hypre)
diff --git a/test/Tests/Solver.h b/test/Tests/Solver.h
index 4d57f81..ebb2154 100644
--- a/test/Tests/Solver.h
+++ b/test/Tests/Solver.h
@@ -40,6 +40,10 @@
 #include <ALIEN/axl/PETScSolverConfigBiCGStab_StrongOptions.h>
 #include <ALIEN/axl/PETScSolverConfigLU_IOptions.h>
 #include <ALIEN/axl/PETScSolverConfigLU_StrongOptions.h>
+
+#include <alien/kernels/petsc/linear_solver/mumps/PETScSolverConfigMUMPSService.h>
+#include <ALIEN/axl/PETScSolverConfigMUMPS_IOptions.h>
+
 // root linear solver instance
 #include <ALIEN/axl/PETScLinearSolver_IOptions.h>
 #include <ALIEN/axl/PETScLinearSolver_StrongOptions.h>
@@ -120,7 +124,18 @@ createSolver(boost::program_options::variables_map& vm)
       // root petsc service
       return std::make_shared<Alien::PETScLinearSolverService>(pm, root_options);
     }
+    if (solver.compare("mumps") == 0) {
+      // solver service mumps
+      auto options_solver = std::make_shared<IOptionsPETScSolverConfigMUMPS>();
+      // root petsc option
+      auto root_options = std::make_shared<StrongOptionsPETScLinearSolver>(
+          PETScLinearSolverOptionsNames::_solver =
+              std::make_shared<Alien::PETScSolverConfigMUMPSService>(pm, options_solver));
+      // root petsc service
+      return std::make_shared<Alien::PETScLinearSolverService>(pm, root_options);
+    }
     tm->fatal() << "*** solver " << solver << " not available in test!";
+
 #else
     tm->fatal() << "*** package " << solver_package << " not available!";
 #endif