diff --git a/.gitignore b/.gitignore
index 5417195..c85ae4d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /simplelog-0.5.2.crate
 /simplelog-0.5.3.crate
+/simplelog-0.7.4.crate
diff --git a/rust-simplelog.spec b/rust-simplelog.spec
index 1dcfeb8..2c79ed9 100644
--- a/rust-simplelog.spec
+++ b/rust-simplelog.spec
@@ -1,29 +1,31 @@
-# Generated by rust2rpm
+# Generated by rust2rpm 10
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate simplelog
 
 Name:           rust-%{crate}
-Version:        0.5.3
-Release:        4%{?dist}
+Version:        0.7.4
+Release:        1%{?dist}
 Summary:        Simple and easy-to-use logging facility for Rust's log crate
+# Initial patched metadata
+# - Avoid wildcards in dependencies.
+Patch0:         simplelog-fix-metadata.diff
 
 # Upstream license specification: MIT OR Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/simplelog
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(chrono/default) >= 0.4.1 with crate(chrono/default) < 0.5.0)
-BuildRequires:  (crate(log/default) >= 0.4.1 with crate(log/default) < 0.5.0)
-BuildRequires:  (crate(log/std) >= 0.4.1 with crate(log/std) < 0.5.0)
-BuildRequires:  (crate(term/default) >= 0.5.1 with crate(term/default) < 0.6.0)
 
-%global _description \
-A simple and easy-to-use logging facility for Rust's log crate.
+%global _description %{expand:
+A simple and easy-to-use logging facility for Rust's log crate.}
 
 %description %{_description}
 
@@ -66,9 +68,12 @@ which use "term" 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
 
+%generate_buildrequires
+%cargo_generate_buildrequires
+
 %build
 %cargo_build
 
@@ -81,6 +86,9 @@ which use "term" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sat Nov 23 2019 Josh Stone <jistone@redhat.com> - 0.7.4-1
+- Update to 0.7.4
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.3-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 
diff --git a/simplelog-fix-metadata.diff b/simplelog-fix-metadata.diff
new file mode 100644
index 0000000..ab324e9
--- /dev/null
+++ b/simplelog-fix-metadata.diff
@@ -0,0 +1,15 @@
+--- simplelog-0.7.4/Cargo.toml	1970-01-01T00:00:00+00:00
++++ simplelog-0.7.4/Cargo.toml	2019-11-23T01:58:04.213457+00:00
+@@ -23,10 +23,10 @@
+ license = "MIT OR Apache-2.0"
+ repository = "https://github.com/drakulix/simplelog.rs"
+ [dependencies.chrono]
+-version = "0.4.*"
++version = "0.4"
+ 
+ [dependencies.log]
+-version = "0.4.*"
++version = "0.4"
+ features = ["std"]
+ 
+ [dependencies.term]
diff --git a/sources b/sources
index 6514752..7a06f4c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (simplelog-0.5.3.crate) = 6f9c68b0245b31c34fdbb14a159cb2b05d3895027ab72280a9e347928c590c2d18387cfc3b575c2c5db38f93664687326d5aaeba0c0272c74fdfc4c96ea96b00
+SHA512 (simplelog-0.7.4.crate) = 033c1d102d7d9deea6798c7a82264e06d5466c9105c01f878bc2937f15171c06419daca8b285f65b5ccea5eb84713342fcab4b62350c6749ea62357d6d7cc962