diff --git a/.gitignore b/.gitignore
index 9a91038..7fcfb33 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /onig-4.1.0.crate
+/onig-4.2.0.crate
diff --git a/rust-onig.spec b/rust-onig.spec
index 01b27b7..df5aa5d 100644
--- a/rust-onig.spec
+++ b/rust-onig.spec
@@ -5,7 +5,7 @@
 %global crate onig
 
 Name:           rust-%{crate}
-Version:        4.1.0
+Version:        4.2.0
 Release:        1%{?dist}
 Summary:        Set of rust bindings for the oniguruma regular expression library
 
@@ -18,9 +18,9 @@ ExclusiveArch:  %{rust_arches}
 BuildRequires:  rust-packaging
 # [dependencies]
 BuildRequires:  (crate(bitflags) >= 1.0.0 with crate(bitflags) < 2.0.0)
-BuildRequires:  (crate(lazy_static) >= 1.0.0 with crate(lazy_static) < 2.0.0)
+BuildRequires:  (crate(lazy_static) >= 1.1.0 with crate(lazy_static) < 2.0.0)
 BuildRequires:  (crate(libc) >= 0.2.0 with crate(libc) < 0.3.0)
-BuildRequires:  (crate(onig_sys) >= 68.2.0 with crate(onig_sys) < 69.0.0)
+BuildRequires:  (crate(onig_sys) >= 69.0.0 with crate(onig_sys) < 70.0.0)
 
 %description
 %{summary}.
@@ -30,8 +30,10 @@ Summary:        %{summary}
 BuildArch:      noarch
 
 %description    devel
-Rust-Onig is a set of rust bindings for the
-oniguruma regular expression library.
+Rust-Onig is a set of Rust bindings for the
+Oniguruma regular expression library.
+Oniguruma is a modern regex library with support for
+multiple character encodings and regex syntaxes.
 
 This package contains library source intended for building other packages
 which use %{crate} from crates.io.
@@ -58,5 +60,8 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/{appveyor.yml,appveyor_rust_install.ps1,Vagrantfile}
 
 %changelog
+* Sat Sep 08 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 4.2.0-1
+- Update to 4.2.0
+
 * Mon Sep 03 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 4.1.0-1
 - Initial package
diff --git a/sources b/sources
index 43de79c..49de39f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (onig-4.1.0.crate) = 61946caa9f2bb8c72a163a11331e4e4c6d0150db6ab02cf51beb0508c29d2b4fd2d9a6f3628a0cd8a61ab62cada0fbcf6c6d9bf6247392c4d7fd2294b8e87bd7
+SHA512 (onig-4.2.0.crate) = e172cde372f94c26a39176355425ecf7e37c63fb01141f1aed619ec3a16ac79e4c8274d50a66ce8a2de527969980fc1b6ba341ed2ffe87d398201ffd5c22856c