Ignore my first response. I missed you stating that you are still on the outdated version 4 release.
The version 4 libraries are no longer maintained. I suggest updating to version 5. If you do so read I had KiCad 4 installed previosly. Now i updated to v5. Now i have some problems with the library setup beforehand as it will save you some time knowing this.
There is also a backport available for early v5 libraries. See github for details.