diff --git a/src/mctp/MCTPEndpoint.hpp b/src/mctp/MCTPEndpoint.hpp
index 02322d1..f1b2198 100644
--- a/src/mctp/MCTPEndpoint.hpp
+++ b/src/mctp/MCTPEndpoint.hpp
@@ -52,7 +52,7 @@
 /**
  * @brief Captures properties of MCTP interfaces.
  *
- * https://github.com/CodeConstruct/mctp/blob/v1.1/src/mctp.c#L672-L703
+ * https://github.com/CodeConstruct/mctp/blob/v2.0/src/mctp.c#L668-L699
  */
 struct MCTPInterface
 {