diff --git a/mailimporter.spec b/mailimporter.spec
index 46048bc..b3df7b1 100644
--- a/mailimporter.spec
+++ b/mailimporter.spec
@@ -24,8 +24,8 @@ License:        GPL-2.0
 Group:          Development/Libraries/C and C++
 Url:            http://www.kde.org
 Source0:        %{name}-%{version}.tar.xz
-BuildRequires:  akonadi-contact-devel
-BuildRequires:  akonadi-mime-devel
+BuildRequires:  akonadi-contact-devel = %{version}
+BuildRequires:  akonadi-mime-devel = %{version}
 BuildRequires:  akonadi-server-devel
 BuildRequires:  extra-cmake-modules
 BuildRequires:  karchive-devel