diff --git a/compsize.spec b/compsize.spec
index d7931b8..6369147 100644
--- a/compsize.spec
+++ b/compsize.spec
@@ -7,6 +7,7 @@ URL:            https://github.com/kilobyte/compsize
 Source:         https://github.com/kilobyte/%{name}/archive/v%{version}/%{name}-%{version}.tar.gz
 BuildRequires:  gcc
 BuildRequires:  btrfs-progs-devel
+BuildRequires: make
 
 %description
 compsize takes a list of files (given as arguments) on a btrfs filesystem and