diff --git a/rust-aes.spec b/rust-aes.spec
index 0f101b6..eeb5551 100644
--- a/rust-aes.spec
+++ b/rust-aes.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.4.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Facade for AES (Rijndael) block ciphers implementations
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -75,6 +75,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Mon Jun 22 12:46:50 CEST 2020 Igor Raits <ignatenkobrain@fedoraproject.org> - 0.4.0-1
 - Update to 0.4.0