diff --git a/vmod-querystring.spec b/vmod-querystring.spec
index 832f8c2..702ff54 100644
--- a/vmod-querystring.spec
+++ b/vmod-querystring.spec
@@ -10,7 +10,7 @@ License:        GPLv3+
 
 Source:         %{url}/releases/download/v%{version}/%{name}-%{version}.tar.gz
 
-BuildRequires:  python-docutils
+BuildRequires:  python3-docutils
 BuildRequires:  varnish >= 4.1.3
 BuildRequires:  pkgconfig(varnishapi) >= 4.1.3