diff --git a/rustup.spec b/rustup.spec
index 5ee39dc..5f72764 100644
--- a/rustup.spec
+++ b/rustup.spec
@@ -1,5 +1,5 @@
 Name:          rustup
-Version:       1.24.2
+Version:       1.24.3
 Release:       1mamba
 Summary:       Rust toolchain installer
 Group:         Applications/Development
@@ -42,6 +42,9 @@ install -D -m0755 target/debug/rustup-init %{buildroot}%{_bindir}/rustup
 %doc LICENSE-APACHE LICENSE-MIT
 
 %changelog
+* Wed Jun 09 2021 Automatic Build System <autodist@mambasoft.it> 1.24.3-1mamba
+- automatic version update by autodist
+
 * Mon May 17 2021 Automatic Build System <autodist@mambasoft.it> 1.24.2-1mamba
 - automatic version update by autodist