diff --git a/tests/RequireByString.test.cpp b/tests/RequireByString.test.cpp
index bc1161b0..359e3fca 100644
--- a/tests/RequireByString.test.cpp
+++ b/tests/RequireByString.test.cpp
@@ -349,7 +349,7 @@ TEST_CASE_FIXTURE(ReplWithPathFixture, "CheckCacheAfterRequireLua")
     std::string absolutePath = getLuauDirectory(PathType::Absolute) + "/tests/require/without_config/lua_dependency";
 
     luaL_findtable(L, LUA_REGISTRYINDEX, "_MODULES", 1);
-    lua_getfield(L, -1, (absolutePath + ".luau").c_str());
+    lua_getfield(L, -1, (absolutePath + ".lua").c_str());
     REQUIRE_MESSAGE(lua_isnil(L, -1), "Cache already contained module result");
 
     runProtectedRequire(relativePath);
diff --git a/tests/require/without_config/lua/init.lua b/tests/require/without_config/lua/init.lua
index 7ffc4cb9..2c5e7507 100644
--- a/tests/require/without_config/lua/init.lua
+++ b/tests/require/without_config/lua/init.lua
@@ -1 +1 @@
-return { "result from init.luau" }
+return { "result from init.lua" }