diff --git a/datetime-fix-metadata.diff b/datetime-fix-metadata.diff
index c76cb53..f7c54ab 100644
--- a/datetime-fix-metadata.diff
+++ b/datetime-fix-metadata.diff
@@ -1,11 +1,11 @@
 --- datetime-0.4.7/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ datetime-0.4.7/Cargo.toml	2018-11-14T12:29:53.775863+01:00
-@@ -29,22 +29,13 @@
++++ datetime-0.4.7/Cargo.toml	2019-02-10T16:09:46.968639+01:00
+@@ -29,22 +29,12 @@
  version = "0.2"
  
  [dependencies.iso8601]
 -version = "0.1.0"
-+version = "0.2"
++version = "0.3"
  
  [dependencies.num-traits]
  version = "0.1.35"
@@ -14,7 +14,7 @@
  version = "0.2"
 -[dev-dependencies.regex]
 -version = "0.1"
- 
+-
  [dev-dependencies.rustc-serialize]
  version = "0.3"
 -[target."cfg(windows)".dependencies.winapi]
diff --git a/rust-datetime.spec b/rust-datetime.spec
index d15bfcd..eaceb24 100644
--- a/rust-datetime.spec
+++ b/rust-datetime.spec
@@ -7,18 +7,18 @@
 
 Name:           rust-%{crate}
 Version:        0.4.7
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        Library for date and time formatting and arithmetic
 
 # https://github.com/rust-datetime/datetime/issues/20
 License:        MIT
 URL:            https://crates.io/crates/datetime
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+Source:         %{crates_source}
 # Initial patched metadata
 # * No windows
 # * No redox
 # * Drop regex dependency, https://github.com/rust-datetime/datetime/pull/19
-# * Bump iso8601 to 0.2, https://github.com/rust-datetime/datetime/pull/21
+# * Bump iso8601 to 0.3, https://github.com/rust-datetime/datetime/pull/24
 Patch0:         datetime-fix-metadata.diff
 # Really drop regex dependency
 Patch1:         0001-drop-regex-from-dependency-set.patch
@@ -26,7 +26,7 @@ Patch1:         0001-drop-regex-from-dependency-set.patch
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(iso8601/default) >= 0.2.0 with crate(iso8601/default) < 0.3.0)
+BuildRequires:  (crate(iso8601/default) >= 0.3.0 with crate(iso8601/default) < 0.4.0)
 BuildRequires:  (crate(libc/default) >= 0.2.0 with crate(libc/default) < 0.3.0)
 BuildRequires:  (crate(locale/default) >= 0.2.0 with crate(locale/default) < 0.3.0)
 BuildRequires:  (crate(num-traits/default) >= 0.1.35 with crate(num-traits/default) < 0.2.0)
@@ -67,7 +67,7 @@ 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
@@ -82,6 +82,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun Feb 10 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.7-6
+- Update iso8601 to 0.3
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.7-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild