YouMod Entity - Edit these entity files with a software like Notepad++ and create your own mod with modified items entity. See Mod Portal - YouMod Entity for tutorial.
Hello Pinkal... Hmm . in that case you have to upgrade the version. Some versions are very easy to upgrade, you just have to change the info.json, and some changes in data.lua... Others are more complicated... i update that in here for you, it was just change the file "Info.Json" to "factorio version" 16, instead of 15... https://mods.factorio.com/mod/AdjustableSciences
