diff --git a/.gitignore b/.gitignore
index f1a272c..8428182 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /ignore-0.3.1.crate
 /ignore-0.4.0.crate
 /ignore-0.4.1.crate
+/ignore-0.4.2.crate
diff --git a/ignore-0.4.0-fix-metadata.diff b/ignore-0.4.2-fix-metadata.diff
similarity index 60%
rename from ignore-0.4.0-fix-metadata.diff
rename to ignore-0.4.2-fix-metadata.diff
index 8652b76..e4eb040 100644
--- a/ignore-0.4.0-fix-metadata.diff
+++ b/ignore-0.4.2-fix-metadata.diff
@@ -1,5 +1,5 @@
---- ignore-0.4.0/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ ignore-0.4.0/Cargo.toml	2018-02-12T16:22:26.024260+01:00
+--- ignore-0.4.2/Cargo.toml	1970-01-01T01:00:00+01:00
++++ ignore-0.4.2/Cargo.toml	2018-04-22T09:09:58.978879+02:00
 @@ -55,7 +55,3 @@
  version = "0.3.5"
  
diff --git a/rust-ignore.spec b/rust-ignore.spec
index f977840..c17a642 100644
--- a/rust-ignore.spec
+++ b/rust-ignore.spec
@@ -5,7 +5,7 @@
 %global crate ignore
 
 Name:           rust-%{crate}
-Version:        0.4.1
+Version:        0.4.2
 Release:        1%{?dist}
 Summary:        Fast library for efficiently matching ignore files
 
@@ -15,18 +15,18 @@ Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{
 # Initial patched metadata
 # * No simd
 # * No windows
-Patch0:         ignore-0.4.0-fix-metadata.diff
+Patch0:         ignore-0.4.2-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
 # [dependencies]
 BuildRequires:  (crate(crossbeam) >= 0.3.0 with crate(crossbeam) < 0.4.0)
-BuildRequires:  (crate(globset) >= 0.3.0 with crate(globset) < 0.4.0)
+BuildRequires:  (crate(globset) >= 0.4.0 with crate(globset) < 0.5.0)
 BuildRequires:  (crate(lazy_static) >= 1.0.0 with crate(lazy_static) < 2.0.0)
 BuildRequires:  (crate(log) >= 0.4.0 with crate(log) < 0.5.0)
 BuildRequires:  (crate(memchr) >= 2.0.0 with crate(memchr) < 3.0.0)
-BuildRequires:  (crate(regex) >= 0.2.1 with crate(regex) < 0.3.0)
+BuildRequires:  (crate(regex) >= 0.2.9 with crate(regex) < 0.3.0)
 BuildRequires:  (crate(same-file) >= 1.0.0 with crate(same-file) < 2.0.0)
 BuildRequires:  (crate(thread_local) >= 0.3.2 with crate(thread_local) < 0.4.0)
 BuildRequires:  (crate(walkdir) >= 2.0.0 with crate(walkdir) < 3.0.0)
@@ -71,6 +71,9 @@ which use %{crate} from crates.io.
 %{cargo_registry}/%{crate}-%{version}/
 
 %changelog
+* Sun Apr 22 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.2-1
+- Update to 0.4.2
+
 * Wed Feb 21 2018 Josh Stone <jistone@redhat.com> - 0.4.1-1
 - Update to 0.4.1
 
diff --git a/sources b/sources
index 0b600eb..199dc6b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (ignore-0.4.1.crate) = 3ea888576957cde216c07e003e3a2401d7bb27edf8cdf045e8f37f51488c0d9aeafca71281991109a0d291741a948f0577c4d24e189f448e474fa79829f6f79a
+SHA512 (ignore-0.4.2.crate) = 8b10cd03b6a46066695742d14386b19743ebf0e1172c3e9370b88b3a450de0ab02e00f8ecb95330551753a968bd2592b49d7af53d7a86e64e7e6fc2823cf69bc