diff --git a/rust-rand_core0.3.spec b/rust-rand_core0.3.spec
index 38d8f44..9112a25 100644
--- a/rust-rand_core0.3.spec
+++ b/rust-rand_core0.3.spec
@@ -7,7 +7,7 @@
 
 Name:           rust-%{crate}0.3
 Version:        0.3.1
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Core random number generator traits and tools for implementation
 
 # Upstream license specification: MIT/Apache-2.0
@@ -108,6 +108,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.1-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.1-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild