diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 3f0f9feb..dd21e095 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -224,6 +224,11 @@ if(NOT BIN_DEST_DIR)
    set(BIN_DEST_DIR ${CMAKE_INSTALL_PREFIX}/bin)
 endif()
 
+if(NOT MAN_DEST_DIR)
+  # Default location to install runtime files
+   set(MAN_DEST_DIR ${CMAKE_INSTALL_PREFIX}/share/man)
+endif()
+
 # Install library
 install(TARGETS xlnt
   LIBRARY DESTINATION ${LIB_DEST_DIR}
@@ -235,6 +240,10 @@ install(DIRECTORY ${XLNT_INCLUDE_DIR}/xlnt
   DESTINATION include
   PATTERN ".DS_Store" EXCLUDE)
 
+# Install LICENSE.md
+install(FILES ${XLNT_ROOT_DIR}/docs/xlnt.3
+DESTINATION ${MAN_DEST_DIR}/man3)
+
 # Configure uninstall
 configure_file("${XLNT_ROOT_DIR}/cmake/cmake_uninstall.cmake.in"
   "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"