diff --git a/libobs/CMakeLists.txt b/libobs/CMakeLists.txt
index d643dd085..832a22d0c 100644
--- a/libobs/CMakeLists.txt
+++ b/libobs/CMakeLists.txt
@@ -91,7 +91,7 @@ if(WIN32)
 	set(libobs_audio_monitoring_HEADERS
 		audio-monitoring/win32/wasapi-output.h
 		)
-	set(libobs_PLATFORM_DEPS winmm)
+	set(libobs_PLATFORM_DEPS winmm psapi)
 	if(MSVC)
 		set(libobs_PLATFORM_DEPS
 		${libobs_PLATFORM_DEPS}
diff --git a/libobs/util/platform-windows.c b/libobs/util/platform-windows.c
index 910a53658..b636506b2 100644
--- a/libobs/util/platform-windows.c
+++ b/libobs/util/platform-windows.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#define PSAPI_VERSION 1
 #include <windows.h>
 #include <mmsystem.h>
 #include <shellapi.h>
@@ -48,7 +49,7 @@ static inline uint32_t get_winver(void)
 		winver = (ver.major << 16) | ver.minor;
 	}
 
-	return winver;	
+	return winver;
 }
 
 void *os_dlopen(const char *path)