diff --git a/CMakeLists.txt b/CMakeLists.txt
index 34930832..563fef29 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -220,6 +220,9 @@ if(PROJECT_PACKAGE_DEPENDENCIES)
       get_filename_component(prefix ${msgpack_include}/.. ABSOLUTE)
     elseif(${dep} STREQUAL OFI)
       get_filename_component(prefix ${${dep}_INCLUDE_DIRS}/.. ABSOLUTE)
+    elseif(${dep} STREQUAL nanomsg)
+      get_target_property(nn_include nanomsg INTERFACE_INCLUDE_DIRECTORIES)
+      get_filename_component(prefix ${nn_include}/.. ABSOLUTE)
     elseif(${dep} STREQUAL Doxygen)
       get_target_property(doxygen_bin Doxygen::doxygen INTERFACE_LOCATION)
       get_filename_component(prefix ${doxygen_bin} DIRECTORY)