diff --git a/.gitignore b/.gitignore
index 19eb526..12601e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /iso8601-0.2.0.crate
+/iso8601-0.3.0.crate
diff --git a/iso8601-fix-metadata.diff b/iso8601-fix-metadata.diff
deleted file mode 100644
index 62b4c69..0000000
--- a/iso8601-fix-metadata.diff
+++ /dev/null
@@ -1,13 +0,0 @@
---- iso8601-0.2.0/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ iso8601-0.2.0/Cargo.toml	2018-11-14T11:45:22.909557+01:00
-@@ -20,10 +20,6 @@
- readme = "README.md"
- license = "MIT"
- repository = "https://github.com/badboy/iso8601"
--[dependencies.clippy]
--version = ">0.0.0"
--optional = true
--
- [dependencies.nom]
- version = "3.2"
- 
diff --git a/rust-iso8601.spec b/rust-iso8601.spec
index c0bd556..ebbae21 100644
--- a/rust-iso8601.spec
+++ b/rust-iso8601.spec
@@ -6,21 +6,18 @@
 %global crate iso8601
 
 Name:           rust-%{crate}
-Version:        0.2.0
-Release:        8%{?dist}
+Version:        0.3.0
+Release:        1%{?dist}
 Summary:        Parsing ISO8601 dates using nom
 
 License:        MIT
 URL:            https://crates.io/crates/iso8601
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
-# Initial patched metadata
-# * No clippy
-Patch0:         iso8601-fix-metadata.diff
+Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(nom/default) >= 3.2.0 with crate(nom/default) < 4.0.0)
+BuildRequires:  (crate(nom/default) >= 4.0.0 with crate(nom/default) < 5.0.0)
 
 %global _description \
 Parsing ISO8601 dates using nom.
@@ -54,7 +51,7 @@ which use "default" feature of "%{crate}" crate.
 %ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version} -p1
+%autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
 
 %build
@@ -69,6 +66,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun Feb 10 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.0-1
+- Update to 0.3.0
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/sources b/sources
index 4206431..eb7a237 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (iso8601-0.2.0.crate) = d7968d24a365cbf353d46454b64b15bb834b5afd06c027a0630e409c9224988fcef7fd4727351b0b0336d131e65928466751f006e4550c80945118d550618805
+SHA512 (iso8601-0.3.0.crate) = c1a837e1fa6899c5f53cc5a29f47a0b5fac5b12095c6cb6ed6867dd5e7f226477983fb3b692b9370755addf060503bf812a06e198cfa7f589adaa9ac5e05287a