diff --git a/rustc.spec b/rustc.spec
index 2b61838..fffea42 100644
--- a/rustc.spec
+++ b/rustc.spec
@@ -1,6 +1,6 @@
 %define stage1 1
 Name:          rustc
-Version:       1.63.0
+Version:       1.64.0
 Release:       1mamba
 Summary:       The Rust programming language, designed to be a safe, concurrent, practical language
 Group:         Applications/Development
@@ -128,7 +128,7 @@ cd -
 %{_bindir}/clippy-driver
 #%{_bindir}/miri
 %{_bindir}/rls
-#%{_bindir}/rust-analyzer
+%{_bindir}/rust-analyzer
 %{_bindir}/rust-demangler
 %{_bindir}/rust-gdb
 %{_bindir}/rust-gdbgui
@@ -181,6 +181,7 @@ cd -
 %endif
 %endif
 %{_prefix}/libexec/cargo-credential-1password
+%{_prefix}/libexec/rust-analyzer-proc-macro-srv
 
 %files apidocs
 %defattr(-,root,root)
@@ -196,6 +197,9 @@ cd -
 #%doc README.md
 
 %changelog
+* Fri Sep 23 2022 Automatic Build System <autodist@mambasoft.it> 1.64.0-1mamba
+- automatic version update by autodist
+
 * Sat Aug 13 2022 Automatic Build System <autodist@mambasoft.it> 1.63.0-1mamba
 - automatic version update by autodist