diff --git a/vulkan-validation-layers.spec b/vulkan-validation-layers.spec
index 26e6118..63881d3 100644
--- a/vulkan-validation-layers.spec
+++ b/vulkan-validation-layers.spec
@@ -48,6 +48,7 @@ developing applications that use %{name}.
 %cmake3 -GNinja \
         -DCMAKE_BUILD_TYPE=Release \
         -DGLSLANG_INSTALL_DIR=%{_bindir} \
+        -DBUILD_LAYER_SUPPORT_FILES:BOOL=ON \
         -DCMAKE_INSTALL_INCLUDEDIR=%{_includedir}/vulkan/ .
 %ninja_build