diff --git a/.gitignore b/.gitignore
index 1654265..81d8713 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /tokio-util-0.2.0.crate
+/tokio-util-0.3.1.crate
diff --git a/rust-tokio-util.spec b/rust-tokio-util.spec
index 940ad6f..aa1af5c 100644
--- a/rust-tokio-util.spec
+++ b/rust-tokio-util.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm 12
+# Generated by rust2rpm 13
 # * Tests can be run only in-tree
 %bcond_with check
 %global debug_package %{nil}
@@ -6,8 +6,8 @@
 %global crate tokio-util
 
 Name:           rust-%{crate}
-Version:        0.2.0
-Release:        2%{?dist}
+Version:        0.3.1
+Release:        1%{?dist}
 Summary:        Additional utilities for working with Tokio
 
 # Upstream license specification: MIT
@@ -65,6 +65,18 @@ which use "codec" feature of "%{crate}" crate.
 %files       -n %{name}+codec-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
+%package     -n %{name}+compat-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+compat-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "compat" feature of "%{crate}" crate.
+
+%files       -n %{name}+compat-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
 %package     -n %{name}+full-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -77,6 +89,18 @@ which use "full" feature of "%{crate}" crate.
 %files       -n %{name}+full-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
+%package     -n %{name}+futures-io-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+futures-io-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "futures-io" feature of "%{crate}" crate.
+
+%files       -n %{name}+futures-io-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
 %package     -n %{name}+udp-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -108,6 +132,9 @@ which use "udp" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Thu May 14 19:52:05 CEST 2020 Igor Raits <ignatenkobrain@fedoraproject.org> - 0.3.1-1
+- Update to 0.3.1
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
 
diff --git a/sources b/sources
index 550c493..7fb7bb4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (tokio-util-0.2.0.crate) = c9de788176a38890f6af74e72c935d5d526b37a6dcc95eccdde974140a0735f1553baf47e907a2b441f4874a620c9cef70449943d56a841a384ab59b179c0dc6
+SHA512 (tokio-util-0.3.1.crate) = 301a5d9a8a9537653e17d3360dc27d41c95aa28bcda3e0815923dca0ac735071b01b9fc8c1d53e826e0cd1e6e5f98cc233f1e9dea906ba06c6b5192608ae7ae8