diff --git a/openscap.spec b/openscap.spec
index a5c1d0a..29c50eb 100644
--- a/openscap.spec
+++ b/openscap.spec
@@ -51,6 +51,7 @@ BuildRequires:  openldap2-devel
 BuildRequires:  pcre-devel
 BuildRequires:  perl-XML-Parser
 BuildRequires:  pkg-config
+BuildRequires:  procps-devel
 BuildRequires:  python-devel
 BuildRequires:  rpm-devel
 BuildRequires:  swig