diff --git a/CMakeLists.txt b/CMakeLists.txt
index 689a8fb..b59a437 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,8 +57,10 @@ set_target_properties(${lib_name}_static PROPERTIES OUTPUT_NAME ${lib_name})
 
 set(CMAKE_INSTALL_PREFIX /opt/MESA)
 
-install(TARGETS ${lib_name}_shared  LIBRARY DESTINATION
-    ${CMAKE_INSTALL_PREFIX}/lib)
+install(FILES inc/MESA_handle_logger.h   DESTINATION
+    ${CMAKE_INSTALL_PREFIX}/include/MESA COMPONENT devel)
+install(TARGETS ${lib_name}_shared  LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT LIBRARIES)
+install(FILES inc/MESA_handle_logger.h   DESTINATION ${CMAKE_INSTALL_PREFIX}/include/MESA COMPONENT HEADER)
 
 install(CODE "execute_process( \
     COMMAND ${CMAKE_COMMAND} -E create_symlink \
@@ -67,10 +69,6 @@ install(CODE "execute_process( \
     )"
 )    
     
-install(FILES inc/MESA_handle_logger.h   DESTINATION
-    ${CMAKE_INSTALL_PREFIX}/include/MESA COMPONENT devel)
-install(TARGETS ${lib_name}_shared  LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT LIBRARIES)
-install(FILES inc/MESA_handle_logger.h   DESTINATION ${CMAKE_INSTALL_PREFIX}/include/MESA COMPONENT HEADER)
 
 
 
diff --git a/cmake/Package.cmake b/cmake/Package.cmake
index 236d639..d25d86c 100644
--- a/cmake/Package.cmake
+++ b/cmake/Package.cmake
@@ -45,6 +45,8 @@ set(CPACK_RPM_HEADER_PACKAGE_CONFLICTS ${CPACK_RPM_HEADER_PACKAGE_NAME})
 
 set(CPACK_COMPONENTS_ALL LIBRARIES HEADER EXECUTABLE)
 
+set(CPACK_RPM_POST_INSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/cmake/PostInstall.in)
+set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/cmake/PostInstall.in)
 
 set(CPACK_BUILD_SOURCE_DIRS "${CMAKE_SOURCE_DIR}")
 
diff --git a/cmake/PostInstall.in b/cmake/PostInstall.in
new file mode 100644
index 0000000..d574bbe
--- /dev/null
+++ b/cmake/PostInstall.in
@@ -0,0 +1,2 @@
+#!/bin/sh
+ldconfig
\ No newline at end of file
diff --git a/zlog/CMakeLists.txt b/zlog/CMakeLists.txt
index 574e936..29c41a0 100644
--- a/zlog/CMakeLists.txt
+++ b/zlog/CMakeLists.txt
@@ -19,6 +19,6 @@ add_dependencies(zlog_shared zlog)
 set_property(TARGET zlog_shared PROPERTY IMPORTED_LOCATION ${SOURCE_DIR}/src/libzlog.so)
 set_property(TARGET zlog_shared PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${SOURCE_DIR}/src)
 
-
+install(FILES ${SOURCE_DIR}/src/libzlog.so DESTINATION lib COMPONENT LIBRARIES)
+install(CODE "execute_process(COMMAND ldconfig)")
 install(PROGRAMS ${SOURCE_DIR}/src/zlog-chk-conf DESTINATION bin COMPONENT EXECUTABLE)
-install(PROGRAMS ${SOURCE_DIR}/src/libzlog.so DESTINATION lib COMPONENT LIBRARIES)