diff --git a/sys/dev/drm2/radeon/radeon_drv.c b/sys/dev/drm2/radeon/radeon_drv.c
index 2ef5426f9cc6..74539da32f55 100644
--- a/sys/dev/drm2/radeon/radeon_drv.c
+++ b/sys/dev/drm2/radeon/radeon_drv.c
@@ -512,3 +512,4 @@ MODULE_DEPEND(radeonkms, agp, 1, 1, 1);
 MODULE_DEPEND(radeonkms, iicbus, 1, 1, 1);
 MODULE_DEPEND(radeonkms, iic, 1, 1, 1);
 MODULE_DEPEND(radeonkms, iicbb, 1, 1, 1);
+MODULE_DEPEND(radeonkms, firmware, 1, 1, 1);