diff --git a/Demos/MiniCL_VectorAdd/CMakeLists.txt b/Demos/MiniCL_VectorAdd/CMakeLists.txt
index 5951358b1..bd1d92ec7 100644
--- a/Demos/MiniCL_VectorAdd/CMakeLists.txt
+++ b/Demos/MiniCL_VectorAdd/CMakeLists.txt
@@ -14,3 +14,7 @@ MiniCL_VectorAdd.cpp
 MiniCL.cpp
 )
 
+IF (UNIX)
+  TARGET_LINK_LIBRARIES(AppMiniCLVectorAdd pthread)
+ENDIF(UNIX)
+