diff --git a/res/scripts/stdmin.lua b/res/scripts/stdmin.lua
index 6cd175ba..e38a39ef 100644
--- a/res/scripts/stdmin.lua
+++ b/res/scripts/stdmin.lua
@@ -248,7 +248,7 @@ end
 --     Example `base:scripts/tests.lua`
 --
 -- nocache - ignore cached script, load anyway
-local function __load_script(path, nocache)
+function __load_script(path, nocache)
     local packname, filename = parse_path(path)
 
     -- __cached_scripts used in condition because cached result may be nil
diff --git a/src/logic/scripting/lua/libs/libitem.cpp b/src/logic/scripting/lua/libs/libitem.cpp
index 099cbba4..5a4ef4de 100644
--- a/src/logic/scripting/lua/libs/libitem.cpp
+++ b/src/logic/scripting/lua/libs/libitem.cpp
@@ -60,4 +60,5 @@ const luaL_Reg itemlib[] = {
     {"stack_size", lua::wrap<l_item_stack_size>},
     {"defs_count", lua::wrap<l_item_defs_count>},
     {"icon", lua::wrap<l_item_get_icon>},
+    {"caption", lua::wrap<l_item_caption>},
     {NULL, NULL}};