diff --git a/rust-hex.spec b/rust-hex.spec
index 2a1f5d0..56b28e1 100644
--- a/rust-hex.spec
+++ b/rust-hex.spec
@@ -7,7 +7,7 @@
 
 Name:           rust-%{crate}
 Version:        0.4.3
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Encoding and decoding data into/from hexadecimal representation
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -108,6 +108,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.3-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
+
 * Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.3-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild