diff --git a/src/profiling/SocketProfilingConnection.hpp b/src/profiling/SocketProfilingConnection.hpp
index f58e1f4..1ae9f17 100644
--- a/src/profiling/SocketProfilingConnection.hpp
+++ b/src/profiling/SocketProfilingConnection.hpp
@@ -21,8 +21,9 @@
     SocketProfilingConnection();
     bool IsOpen() final;
     void Close() final;
-    bool WritePacket(const char* buffer, uint32_t length) final;
+    bool WritePacket(const unsigned char* buffer, uint32_t length) final;
     Packet ReadPacket(uint32_t timeout) final;
+
 private:
     // To indicate we want to use an abstract UDS ensure the first character of the address is 0.
     const char* m_GatorNamespace = "\0gatord_namespace";