diff --git a/rust.spec b/rust.spec
index c22ecc5..14368dc 100644
--- a/rust.spec
+++ b/rust.spec
@@ -81,13 +81,15 @@ Group:          Development/Languages/Other
 %description doc
 Documentation for the Rust language.
 
-%package -n rust-%{rustc_version}-gdb
+%package gdb
 Summary:        Gdb integration for rust binaries
 Group:          Development/Languages/Other
 Provides:       rustc:/usr/bin/rust-gdb
+Provides:       rust-%{rustc_version}-gdb = %{version}
+Obsoletes:      rust-%{rustc_build_version}-gdb
 Supplements:    packageand(%{name}:gdb)
 
-%description -n rust-%{rustc_version}-gdb
+%description gdb
 This subpackage provides pretty printers and a wrapper script for
 invoking gdb on rust binaries.
 
@@ -145,7 +147,7 @@ mv %{buildroot}%{_prefix}/share/doc/rust \
 %defattr(-,root,root)
 %{_prefix}/share/doc/rust-%{version}
 
-%files -n rust-%{rustc_version}-gdb
+%files gdb
 %defattr(-,root,root,-)
 %{_bindir}/rust-gdb
 %{_prefix}/lib/rustlib/etc/gdb_load_rust_pretty_printers.py