diff --git a/SecurityPkg/DeviceSecurity/SpdmLib/libspdm b/SecurityPkg/DeviceSecurity/SpdmLib/libspdm
new file mode 160000
index 0000000000..828ef62524
--- /dev/null
+++ b/SecurityPkg/DeviceSecurity/SpdmLib/libspdm
@@ -0,0 +1 @@
+Subproject commit 828ef62524bcaeca4e90d0c021221e714872e2b5