diff --git a/SecurityPkg/DeviceSecurity/SpdmLib/libspdm b/SecurityPkg/DeviceSecurity/SpdmLib/libspdm
index 50924a4c8145..98ef964e1e9a 160000
--- a/SecurityPkg/DeviceSecurity/SpdmLib/libspdm
+++ b/SecurityPkg/DeviceSecurity/SpdmLib/libspdm
@@ -1 +1 @@
-Subproject commit 50924a4c8145fc721e17208f55814d2b38766fe6
+Subproject commit 98ef964e1e9a0c39c7efb67143d3a13a819432e0