diff --git a/libxslt.spec b/libxslt.spec
index 505411f..2195fb7 100644
--- a/libxslt.spec
+++ b/libxslt.spec
@@ -25,7 +25,7 @@ installed. The xsltproc command is a command line interface to the XSLT engine
 %package devel
 Summary: Libraries, includes, etc. to embed the Gnome XSLT engine
 Group: Development/Libraries
-Requires: libxslt = %{version}
+Requires: libxslt = %{version}-%{release}
 Requires: libxml2-devel >= 2.6.27
 Requires: libgcrypt-devel
 Requires: pkgconfig
@@ -39,7 +39,7 @@ installed.
 %package python
 Summary: Python bindings for the libxslt library
 Group: Development/Libraries
-Requires: libxslt = %{version}
+Requires: libxslt = %{version}-%{release}
 Requires: libxml2 >= 2.6.27
 Requires: libxml2-python >= 2.6.27