diff --git a/libressl.spec b/libressl.spec
index ecb0b3e..00c8b59 100644
--- a/libressl.spec
+++ b/libressl.spec
@@ -76,7 +76,7 @@
 Summary:		LibreSSL utils and libs coexisting with OpenSSL
 Name:			libressl
 Version:		3.2.0
-Release:		5
+Release:		6
 # The code is distributed under ISC license except of original OpenSSL code
 License:		ISC and BSD-like
 Group:			System/Base
@@ -369,6 +369,9 @@ Provides:		nc = %{EVRD}
 # the default candidate to be installed as "netcat".
 %if %{mdvver} > 201610
 Provides:		netcat = %{EVRD}
+# other netcats were removed due to their upstreams being dead
+Obsoletes:		netcat-gnu < 0.7.2
+Obsoletes:		netcat-traditional < 111
 %else
 # keep old default in rosa2016.1
 Provides:		netcat = 1.0