--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -30,7 +30,9 @@ add_executable(
 
 set(CMAKE_BUILD_TYPE Debug)
 
-target_link_libraries(httping m)
+find_package(Intl)
+
+target_link_libraries(httping m Intl::Intl)
 
 include(FindPkgConfig)
 
