diff --git a/overlay-root/usr/etc/dracut.conf.d/tpm2.conf b/overlay-root/usr/etc/dracut.conf.d/tpm2.conf
new file mode 100644
index 0000000..532b360
--- /dev/null
+++ b/overlay-root/usr/etc/dracut.conf.d/tpm2.conf
@@ -0,0 +1 @@
+add_dracutmodules+=" tpm2-tss "
\ No newline at end of file