diff --git a/patches/lua-v5.4.4.patch b/patches/lua-v5.4.4.patch
deleted file mode 100644
index dc6d20e6c..000000000
--- a/patches/lua-v5.4.4.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-diff --git a/luaconf.h b/luaconf.h
-index d42d14b7..75647e72 100644
---- a/luaconf.h
-+++ b/luaconf.h
-@@ -731,7 +731,7 @@
- ** (It must fit into max(size_t)/32.)
- */
- #if LUAI_IS32INT
--#define LUAI_MAXSTACK		1000000
-+#define LUAI_MAXSTACK		4096
- #else
- #define LUAI_MAXSTACK		15000
- #endif
-diff --git a/makefile b/makefile
-index d46e650c..c27e5677 100644
---- a/makefile
-+++ b/makefile
-@@ -66,13 +66,26 @@ LOCAL = $(TESTS) $(CWARNS)
-
-
- # enable Linux goodies
--MYCFLAGS= $(LOCAL) -std=c99 -DLUA_USE_LINUX -DLUA_USE_READLINE
-+MYCFLAGS= $(LOCAL) -std=c99 -g -O2 -DLUA_USE_LINUX
--MYLDFLAGS= $(LOCAL) -Wl,-E
-+# Commenting out dynamic linking flags because we link statically
-+# and this does not work on MacOS: MYLDFLAGS= $(LOCAL) -Wl,-E
--MYLIBS= -ldl -lreadline
-+MYLIBS= -ldl
-
-+uname_m := $(shell uname -m)
-+
-+# equivalent to: if $(uname_m) == x86_64 || $(uname_m) == amd64
-+ifneq (, $(filter $(uname_m),x86_64 amd64))
-+OPTFLAGS= -march=sandybridge
-+else ifneq (, $(filter $(uname_m),aarch64 arm64))
-+OPTFLAGS= -march=armv8.2-a+fp16+rcpc+dotprod+crypto
-+else ifeq ($(uname_m), s390x)
-+OPTFLAGS= -march=native
-+else
-+  $(error ERROR: unknown architecture $(uname_m))
-+endif
-
- CC= gcc
--CFLAGS= -Wall -O2 $(MYCFLAGS) -fno-stack-protector -fno-common -march=native
-+CFLAGS= -Wall -O2 $(MYCFLAGS) -fno-stack-protector -fno-common $(OPTFLAGS)
- AR= ar rc
- RANLIB= ranlib
- RM= rm -f
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 062f91122..3497c61b6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -8,7 +8,7 @@ endif()
 add_third_party(
   lua
   GIT_REPOSITORY https://github.com/dragonflydb/lua
-  GIT_TAG Dragonfly-5.4.6
+  GIT_TAG Dragonfly-5.4.6a
   CONFIGURE_COMMAND echo
   BUILD_IN_SOURCE 1
   BUILD_COMMAND ${DFLY_TOOLS_MAKE} all
diff --git a/src/core/interpreter_test.cc b/src/core/interpreter_test.cc
index 8a1e4a95b..818e645cc 100644
--- a/src/core/interpreter_test.cc
+++ b/src/core/interpreter_test.cc
@@ -89,6 +89,7 @@ class InterpreterTest : public ::testing::Test {
 
   void SetGlobalArray(const char* name, const vector<string_view>& vec);
 
+  // returns true if script run successfully.
   bool Execute(string_view script);
 
   Interpreter intptr_;
@@ -492,4 +493,25 @@ TEST_F(InterpreterTest, Robust) {
   EXPECT_EQ("", ser_.res);
 }
 
+TEST_F(InterpreterTest, Unpack) {
+  auto cb = [](Interpreter::CallArgs ca) {
+    auto* reply = ca.translator;
+    reply->OnInt(1);
+  };
+  intptr_.SetRedisFunc(cb);
+  ASSERT_TRUE(lua_checkstack(lua(), 7000));
+  bool res = Execute(R"(
+local N = 7000
+
+local stringTable = {}
+for i = 1, N do
+    stringTable[i] = "String " .. i
+end
+  return redis.pcall('func', unpack(stringTable))
+)");
+
+  ASSERT_TRUE(res) << error_;
+  EXPECT_EQ("i(1)", ser_.res);
+}
+
 }  // namespace dfly