diff --git a/components/lua/lua-5.1/host/luac.c b/components/lua/lua-5.1/host/luac.c
index 62e0f38b..c57c8272 100644
--- a/components/lua/lua-5.1/host/luac.c
+++ b/components/lua/lua-5.1/host/luac.c
@@ -147,7 +147,7 @@ static int doargs(int argc, char* argv[])
  }
  if (version)
  {
-  printf("%s  %s\n",LUA_RELEASE,LUA_COPYRIGHT);
+  printf("%s  %s [%s]\n",LUA_RELEASE,LUA_COPYRIGHT,XLUA_OPT_STR);
   if (version==argc-1) exit(EXIT_SUCCESS);
  }
  return i;
diff --git a/components/lua/lua-5.1/luaconf.h b/components/lua/lua-5.1/luaconf.h
index 2a9bbcf8..a318ff63 100644
--- a/components/lua/lua-5.1/luaconf.h
+++ b/components/lua/lua-5.1/luaconf.h
@@ -875,4 +875,10 @@ union luai_Cast { double l_d; long l_l; };
 
 #define LUA_DEBUG_HOOK lua_debugbreak
 
+#if defined(CONFIG_LUA_NUMBER_INTEGRAL)
+# define XLUA_OPT_STR "5.1-integral"
+#else
+# define XLUA_OPT_STR "5.1-doublefp"
+#endif
+
 #endif
diff --git a/components/lua/lua-5.3/host/luac.c b/components/lua/lua-5.3/host/luac.c
index 02a55389..60acd3e6 100644
--- a/components/lua/lua-5.3/host/luac.c
+++ b/components/lua/lua-5.3/host/luac.c
@@ -161,7 +161,7 @@ static int doargs(int argc, char *argv[]) {
     argv[--i] = Output;
   }
   if (version) {
-    printf("%s\n", LUA_COPYRIGHT);
+    printf("%s [%s]\n", LUA_COPYRIGHT, XLUA_OPT_STR);
     if (version == argc - 1) exit(EXIT_SUCCESS);
   }
   return i;
diff --git a/components/lua/lua-5.3/lua.c b/components/lua/lua-5.3/lua.c
index c06fcc35..599c850e 100644
--- a/components/lua/lua-5.3/lua.c
+++ b/components/lua/lua-5.3/lua.c
@@ -244,8 +244,8 @@ static int pmain (lua_State *L) {
     print_version(L);
   }
 #else
-  printf("\n%s build %s powered by %s on IDF %s\n",
-    NODE_VERSION, BUILD_DATE, LUA_RELEASE, IDF_VER);
+  printf("\n%s build %s powered by %s [%s] on IDF %s\n",
+    NODE_VERSION, BUILD_DATE, LUA_RELEASE, XLUA_OPT_STR, IDF_VER);
 #endif
  /*
   * And last of all, kick off application initialisation.  Note that if
diff --git a/components/lua/lua-5.3/luaconf.h b/components/lua/lua-5.3/luaconf.h
index a7089da2..cb5f9b41 100644
--- a/components/lua/lua-5.3/luaconf.h
+++ b/components/lua/lua-5.3/luaconf.h
@@ -441,4 +441,16 @@
 
 #define LUA_DEBUG_HOOK lua_debugbreak
 
+#if defined(CONFIG_LUA_NUMBER_INT64)
+# define XLUA_INT_OPT "int64"
+#else
+# define XLUA_INT_OPT "int32"
+#endif
+#if defined(CONFIG_LUA_NUMBER_DOUBLE)
+# define XLUA_FLOAT_OPT "doublefp"
+#else
+# define XLUA_FLOAT_OPT "singlefp"
+#endif
+#define XLUA_OPT_STR "5.3-" XLUA_INT_OPT "-" XLUA_FLOAT_OPT
+
 #endif