diff --git a/src/clientversion.cpp b/src/clientversion.cpp
index 53e8c2660f..e3c13e1bda 100644
--- a/src/clientversion.cpp
+++ b/src/clientversion.cpp
@@ -77,7 +77,7 @@ std::string FormatSubVersion(const std::string& name, int nClientVersion, const
     }
     ss << "/";
     if (!fBaseNameOnly)
-        ss << "Knots:20170901/";
+        ss << "Knots:20231115/";
     return ss.str();
 }