diff --git a/src/libsphinxad/CMakeLists.txt b/src/libsphinxad/CMakeLists.txt
index 51f56dc2..66057ffe 100644
--- a/src/libsphinxad/CMakeLists.txt
+++ b/src/libsphinxad/CMakeLists.txt
@@ -20,6 +20,9 @@ if (OPENAL_FOUND)
 	set(SOURCES ${SOURCES} ad_openal.c)
 	set(LIBS "-framework ${OPENAL_LIBRARY}" CACHE INTERNAL "libs")
 	include_directories(${OPENAL_INCLUDE_DIR})
+
+    find_library(FOUNDATION_LIBRARY Foundation)
+    set(LIBS ${LIBS} "-framework ${FOUNDATION_LIBRARY}" CACHE INTERNAL "libs")
 endif()
 
 find_package(ALSA)