diff --git a/libspdm b/libspdm
index 5955047..b30e33f 160000
--- a/libspdm
+++ b/libspdm
@@ -1 +1 @@
-Subproject commit 5955047c12b903edc2f71e222c026add922f9bb8
+Subproject commit b30e33f6b2b3937ce1c5ef8c1e0973d0e16706fc
diff --git a/spdm_dump/spdm_dump.h b/spdm_dump/spdm_dump.h
index d8f69aa..8fc0fae 100644
--- a/spdm_dump/spdm_dump.h
+++ b/spdm_dump/spdm_dump.h
@@ -167,4 +167,7 @@ extern uint8_t m_psk_secret_buffer_count;
 
 extern uint8_t m_responder_cert_chain_slot_id;
 extern uint8_t m_requester_cert_chain_slot_id;
+
+#define LIBSPDM_MAX_MEASUREMENT_EXTENSION_LOG_SIZE 0x1000
+
 #endif