diff --git a/sol/sol_context.hpp b/sol/sol_context.hpp
index 34a0076..fe70dbf 100644
--- a/sol/sol_context.hpp
+++ b/sol/sol_context.hpp
@@ -252,7 +252,8 @@
      *  @param[in] input - Incoming SOL character data.
      */
     void processInboundPayload(uint8_t seqNum, uint8_t ackSeqNum, uint8_t count,
-                               bool status, const std::vector<uint8_t>& input);
+                               bool status, bool isBreak,
+                               const std::vector<uint8_t>& input);
 
     /** @brief Send the outbound SOL payload.
      *