diff --git a/SPECS/otpclient.spec b/SPECS/otpclient.spec
index 1ddce11..ea48e3a 100644
--- a/SPECS/otpclient.spec
+++ b/SPECS/otpclient.spec
@@ -5,7 +5,9 @@ Release: 1%{?dist}
 License: GPLv3
 Url: https://github.com/paolostivanin/OTPClient
 Source0: https://github.com/paolostivanin/OTPClient/archive/refs/tags/v%{version}.tar.gz
-
+BuildRequires: zbar
+BuildRequires: libcotp-devel
+Requires: libcotp
 
 %description
 Highly secure and easy to use GTK+ software
@@ -15,11 +17,12 @@ and HMAC-Based One-Time Passwords (HOTP).
 
 
 %prep
-%setup -q -n OTPClient
+%setup -q -n OTPClient-%{version}
 
 
 %build
-%cmake_install
+%cmake
+%cmake_build
 
 
 %install