diff --git a/.gitignore b/.gitignore
index 875fe4c..63da931 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@
 /regex-syntax-0.6.16.crate
 /regex-syntax-0.6.17.crate
 /regex-syntax-0.6.18.crate
+/regex-syntax-0.6.21.crate
diff --git a/rust-regex-syntax.spec b/rust-regex-syntax.spec
index a3198d0..f78c5f5 100644
--- a/rust-regex-syntax.spec
+++ b/rust-regex-syntax.spec
@@ -5,8 +5,8 @@
 %global crate regex-syntax
 
 Name:           rust-%{crate}
-Version:        0.6.18
-Release:        2%{?dist}
+Version:        0.6.21
+Release:        1%{?dist}
 Summary:        Regular expression parser
 
 # Upstream license specification: MIT/Apache-2.0
@@ -166,6 +166,10 @@ which use "unicode-segment" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Thu Nov  5 2020 Fabio Valentini <decathorpe@gmail.com> - 0.6.21-1
+- Update to version 0.6.21.
+- Fixes RHBZ#1887234
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.18-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index ccef1e9..d8f7ba3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (regex-syntax-0.6.18.crate) = 9cd999837890a87d0cc6bc351029a422bd52e5c621763e5c11ae9dcf1ba5edebabcd9e6d70db0b1656072a6109d439101412b3aab0d6ad357ae02ee7039a010e
+SHA512 (regex-syntax-0.6.21.crate) = 56507f4432804ea30820984f6cff03c3514988bc3e406b3ba3a89c36c9c5d75951e4acd000ba85b95bb83d253898ce7d7d282ed930e811e12bb644c4a5ec84fa