Merge pull request #353 from surajssd/add-fedora-dependency

docs(README): add build dependencies for fedora

README.md

@@ -121,7 +121,7 @@ $ make binary-local
 
 You may need to install additional development packages: `gpgme-devel` and `libassuan-devel`
 ```sh
-$ dnf install gpgme-devel libassuan-devel
+$ sudo dnf install gpgme-devel libassuan-devel btrfs-progs-devel device-mapper-devel
 ```
 Installing
 -