diff --git a/src/Heat_Equation_ParallelPrograming_Comparison/MPI/CMakeLists.txt b/src/Heat_Equation_ParallelPrograming_Comparison/MPI/CMakeLists.txt
index 03e49fc..dca7817 100644
--- a/src/Heat_Equation_ParallelPrograming_Comparison/MPI/CMakeLists.txt
+++ b/src/Heat_Equation_ParallelPrograming_Comparison/MPI/CMakeLists.txt
@@ -8,7 +8,6 @@ cmake_minimum_required(VERSION 3.17)
 #set(CMAKE_BUILD_TYPE Debug)
 set(CMAKE_BUILD_TYPE Release)
 #set(CMAKE_CXX_COMPILER "/usr/local/bin/g++")
-
 #set(CMAKE_CXX_STANDARD 14)
 #set(CMAKE_CXX_COMPILER "/usr/local/bin/g++")
 #set(CMAKE_C_COMPILER    "/usr/bin/clang-14")
diff --git a/src/Specx/CMakeLists.txt b/src/Specx/CMakeLists.txt
index 562c0a3..efe9fd8 100644
--- a/src/Specx/CMakeLists.txt
+++ b/src/Specx/CMakeLists.txt
@@ -96,15 +96,15 @@
 
 		    add_executable(${execname} ${exec})
 
-        	#set_target_properties(${execname} PROPERTIES COMPILE_FLAGS "-llapack -lblas")
+        	set_target_properties(${execname} PROPERTIES COMPILE_FLAGS "-llapack -lblas")
 
 		    target_link_libraries(
 			    ${execname}
 				feelpp_specx
 			    #specx
-			    #${SPECX_LIBRARIES}
-			    #${BLAS_LIBRARIES}
-			    #${LAPACK_LIBRARIES}
+			    ${SPECX_LIBRARIES}
+			    ${BLAS_LIBRARIES}
+			    ${LAPACK_LIBRARIES}
 				#Feelpp::feelpp
                 #${MPI_CXX_LIBRARIES}
                 #${OpenMP_CXX_LIBRARIES}