diff --git a/.gitmodules b/.gitmodules
index 7b2e608..54ea8cc 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -69,3 +69,4 @@
 [submodule "libs/coreboot-fs"]
 	path = libs/coreboot-fs
 	url = https://gitlab.redox-os.org/redox-os/coreboot-fs.git
+	branch = master