diff --git a/deps/README.md b/deps/README.md
index 8a04f04b00..94a1d4e0b0 100644
--- a/deps/README.md
+++ b/deps/README.md
@@ -94,6 +94,7 @@ and our version:
 1. Makefile is modified to allow a different compiler than GCC.
 2. We have the implementation source code, and directly link to the following external libraries: `lua_cjson.o`, `lua_struct.o`, `lua_cmsgpack.o` and `lua_bit.o`.
 3. There is a security fix in `ldo.c`, line 498: The check for `LUA_SIGNATURE[0]` is removed in order to avoid direct bytecode execution.
+4. In lstring.c, the luaS_newlstr function's hash calculation has been upgraded from a simple hash function to MurmurHash3, implemented within the same file, to enhance performance, particularly for operations involving large strings.
 
 Hdr_Histogram
 ---