diff --git a/rust.changes b/rust.changes
index 466a79f..dbbaea9 100644
--- a/rust.changes
+++ b/rust.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Aug 23 02:45:19 UTC 2022 - William Brown <william.brown@suse.com>
+
+- Update to version 1.63.0 - for details see the rust1.63 package
+
 -------------------------------------------------------------------
 Mon Jul  4 04:58:15 UTC 2022 - William Brown <william.brown@suse.com>
 
diff --git a/rust.spec b/rust.spec
index 023036d..20c3699 100644
--- a/rust.spec
+++ b/rust.spec
@@ -17,15 +17,15 @@
 #
 
 
-%global version_suffix 1.62
-%global version_current 1.62.0
+%global version_suffix 1.63
+%global version_current 1.63.0
 
 %define obsolete_rust_versioned() \
+Obsoletes:      %{1}1.62%{?2:-%{2}} \
 Obsoletes:      %{1}1.61%{?2:-%{2}} \
 Obsoletes:      %{1}1.60%{?2:-%{2}} \
 Obsoletes:      %{1}1.59%{?2:-%{2}} \
-Obsoletes:      %{1}1.58%{?2:-%{2}} \
-Obsoletes:      %{1}1.57%{?2:-%{2}}
+Obsoletes:      %{1}1.58%{?2:-%{2}}
 
 # === rust arch support tiers ===
 # https://doc.rust-lang.org/nightly/rustc/platform-support.html