diff --git a/rust-hkdf.spec b/rust-hkdf.spec
index 789506a..562b307 100644
--- a/rust-hkdf.spec
+++ b/rust-hkdf.spec
@@ -7,7 +7,7 @@
 
 Name:           rust-%{crate}
 Version:        0.7.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        HMAC-based Extract-and-Expand Key Derivation Function (HKDF)
 
 # Upstream license specification: MIT/Apache-2.0
@@ -87,6 +87,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.7.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sat Jun 22 12:44:08 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.7.0-2
 - Regenerate