diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 290d761..85001a7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,5 +1,3 @@
-include_directories(${PROJECT_SOURCE_DIR}/include)
-
 option(ENABLE_IO_THREAD "Start up a separate I/O thread, otherwise I'd need to call an update function" ON)
 option(USE_STATIC_CRT "Use /MT[d] for dynamic library" OFF)
 option(WARNINGS_AS_ERRORS "When enabled, compiles with `-Werror` (on *nix platforms)." OFF)
@@ -71,6 +69,7 @@ if(UNIX)
     endif(APPLE)
 
     add_library(discord-rpc ${BASE_RPC_SRC})
+    target_include_directories(discord-rpc INTERFACE ${PROJECT_SOURCE_DIR}/include)
     target_link_libraries(discord-rpc PUBLIC pthread)
 
     if (APPLE)