diff --git a/src/gallium/frontends/lavapipe/lvp_device.c b/src/gallium/frontends/lavapipe/lvp_device.c
index 160bb33f6bb..9cacade7452 100644
--- a/src/gallium/frontends/lavapipe/lvp_device.c
+++ b/src/gallium/frontends/lavapipe/lvp_device.c
@@ -120,6 +120,7 @@ static const struct vk_device_extension_table lvp_device_extensions_supported =
    .EXT_post_depth_coverage               = true,
    .EXT_private_data                      = true,
    .EXT_shader_stencil_export             = true,
+   .EXT_shader_viewport_index_layer       = true,
    .EXT_transform_feedback                = true,
    .EXT_vertex_attribute_divisor          = true,
    .GOOGLE_decorate_string                = true,
diff --git a/src/gallium/frontends/lavapipe/lvp_pipeline.c b/src/gallium/frontends/lavapipe/lvp_pipeline.c
index 6f604f3df2f..44b8c85cfbf 100644
--- a/src/gallium/frontends/lavapipe/lvp_pipeline.c
+++ b/src/gallium/frontends/lavapipe/lvp_pipeline.c
@@ -510,6 +510,7 @@ lvp_shader_compile_to_ir(struct lvp_pipeline *pipeline,
          .geometry_streams = true,
          .device_group = true,
          .draw_parameters = true,
+         .shader_viewport_index_layer = true,
       },
       .ubo_addr_format = nir_address_format_32bit_index_offset,
       .ssbo_addr_format = nir_address_format_32bit_index_offset,