diff --git a/.gitignore b/.gitignore
index 7af651e..4852c66 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /net2-0.2.31.crate
 /net2-0.2.32.crate
+/net2-0.2.33.crate
diff --git a/net2-0.2.32-fix-metadata.diff b/net2-0.2.32-fix-metadata.diff
deleted file mode 100644
index 2bfd58f..0000000
--- a/net2-0.2.32-fix-metadata.diff
+++ /dev/null
@@ -1,12 +0,0 @@
---- net2-0.2.32/Cargo.toml      1969-12-31T16:00:00-08:00
-+++ net2-0.2.32/Cargo.toml      2018-02-28T17:57:25.001830-08:00
-@@ -29,9 +29,6 @@
- nightly = []
- [target."cfg(unix)".dependencies.libc]
- version = "0.2.37"
--[target."cfg(windows)".dependencies.winapi]
--version = "0.3"
--features = ["handleapi", "winsock2", "ws2def", "ws2ipdef", "ws2tcpip"]
- [target.i686-apple-darwin.dependencies.libc]
- version = "0.2.37"
- [target.i686-unknown-linux-gnu.dependencies.libc]
diff --git a/net2-0.2.33-fix-metadata.diff b/net2-0.2.33-fix-metadata.diff
new file mode 100644
index 0000000..6bb1707
--- /dev/null
+++ b/net2-0.2.33-fix-metadata.diff
@@ -0,0 +1,12 @@
+--- net2-0.2.33/Cargo.toml	1970-01-01T01:00:00+01:00
++++ net2-0.2.33/Cargo.toml	2018-06-29T00:21:26.955021+02:00
+@@ -26,9 +26,5 @@
+ [features]
+ default = ["duration"]
+ duration = []
+-nightly = []
+ [target."cfg(any(target_os=\"redox\", unix))".dependencies.libc]
+ version = "0.2.42"
+-[target."cfg(windows)".dependencies.winapi]
+-version = "0.3"
+-features = ["handleapi", "winsock2", "ws2def", "ws2ipdef", "ws2tcpip"]
diff --git a/rust-net2.spec b/rust-net2.spec
index 8bf511f..4a987ed 100644
--- a/rust-net2.spec
+++ b/rust-net2.spec
@@ -5,7 +5,7 @@
 %global crate net2
 
 Name:           rust-%{crate}
-Version:        0.2.32
+Version:        0.2.33
 Release:        1%{?dist}
 Summary:        Extensions to the standard library's networking types as proposed in RFC 1158
 
@@ -14,18 +14,15 @@ URL:            https://crates.io/crates/net2
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
 # Initial patched metadata
 # * No windows
-Patch0:         net2-0.2.32-fix-metadata.diff
+# * No nightly
+Patch0:         net2-0.2.33-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
 # [dependencies]
 BuildRequires:  (crate(cfg-if) >= 0.1.0 with crate(cfg-if) < 0.2.0)
-BuildRequires:  (crate(libc) >= 0.2.37 with crate(libc) < 0.3.0)
-BuildRequires:  (crate(libc) >= 0.2.37 with crate(libc) < 0.3.0)
-BuildRequires:  (crate(libc) >= 0.2.37 with crate(libc) < 0.3.0)
-BuildRequires:  (crate(libc) >= 0.2.37 with crate(libc) < 0.3.0)
-BuildRequires:  (crate(libc) >= 0.2.37 with crate(libc) < 0.3.0)
+BuildRequires:  (crate(libc) >= 0.2.42 with crate(libc) < 0.3.0)
 
 %description
 %{summary}.
@@ -62,6 +59,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/appveyor.yml
 
 %changelog
+* Thu Jun 28 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.2.33-1
+- Update to 0.2.33
+
 * Thu Mar 01 2018 Josh Stone <jistone@redhat.com> - 0.2.32-1
 - Update to 0.2.32
 
diff --git a/sources b/sources
index e9fd9cb..555ca98 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (net2-0.2.32.crate) = c0a67b842fd712553f99c330c75fa31cc77941805ca59888efd31deed6d9413baa1018c5b7d781265b73d142c9b792cb4fedd4bcfa77e4502c5cb09132fef4d7
+SHA512 (net2-0.2.33.crate) = e522b399071daf1a9b913429e2eee52503d9604114feaf6987e97b85c128246b9137e3dcf03f45ca93d623ca6a4b295c9b703db4c319af47498e07d7714c07a9