diff --git a/src/misc.cpp b/src/misc.cpp
index e9cd096bf..f69eb2579 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -56,7 +56,7 @@ namespace {
 
 /// Version number. If Version is left empty, then compile date in the format
 /// DD-MM-YY and show in engine_info.
-const string Version = "";
+const string Version = "11.1";
 
 /// Our fancy logging facility. The trick here is to replace cin.rdbuf() and
 /// cout.rdbuf() with two Tie objects that tie cin and cout to a file stream. We
@@ -142,6 +142,10 @@ const string engine_info(bool to_uci) {
       ss << setw(2) << day << setw(2) << (1 + months.find(month) / 4) << year.substr(2);
   }
 
+#ifdef LARGEBOARDS
+  ss << " LB";
+#endif
+
   ss << (Is64Bit ? " 64" : "")
      << (HasPext ? " BMI2" : (HasPopCnt ? " POPCNT" : ""))
      << (to_uci  ? "\nid author ": " by ")