diff --git a/Externals/portaudio/CMakeLists.txt b/Externals/portaudio/CMakeLists.txt
index b03b6297cd..ee3f119445 100644
--- a/Externals/portaudio/CMakeLists.txt
+++ b/Externals/portaudio/CMakeLists.txt
@@ -316,8 +316,9 @@ ELSE()
 
   ENDIF()
 
-  SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lm -lpthread")
-  SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} m pthread)
+  find_package(Threads)
+  SET(PA_PKGCONFIG_LDFLAGS "${PA_PKGCONFIG_LDFLAGS} -lm")
+  SET(PA_LIBRARY_DEPENDENCIES ${PA_LIBRARY_DEPENDENCIES} m Threads::Threads)
 
 ENDIF()