diff --git a/vulkan-headers.spec b/vulkan-headers.spec
index 49ed531..b8400b6 100644
--- a/vulkan-headers.spec
+++ b/vulkan-headers.spec
@@ -19,7 +19,7 @@ Vulkan Header files and API registry
 
 
 %build
-%cmake3 -DCMAKE_INSTALL_LIBDIR=%{_libdir} .
+%cmake3 -DCMAKE_INSTALL_LIBDIR=%{_libdir}
 %cmake_build