diff --git a/rust-serial_test.spec b/rust-serial_test.spec
index b4d01de..a5f8de3 100644
--- a/rust-serial_test.spec
+++ b/rust-serial_test.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 19
+# Generated by rust2rpm 21
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate serial_test
 
 Name:           rust-%{crate}
-Version:        0.5.1
+Version:        0.6.0
 Release:        %autorelease
 Summary:        Allows for the creation of serialised Rust tests
 
@@ -13,13 +13,13 @@ Summary:        Allows for the creation of serialised Rust tests
 License:        MIT
 URL:            https://crates.io/crates/serial_test
 Source:         %{crates_source}
+# Initial patched metadata
+# * drop doc-specific dependencies (only used when building docs on docs.rs)
+Patch0:         serial_test-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Allows for the creation of serialised Rust tests.}
@@ -33,12 +33,12 @@ BuildArch:      noarch
 %description    devel %{_description}
 
 This package contains library source intended for building other packages which
-use "%{crate}" crate.
+use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE
-%doc README.md
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -47,10 +47,34 @@ BuildArch:      noarch
 %description -n %{name}+default-devel %{_description}
 
 This package contains library source intended for building other packages which
-use "the default" feature of the "%{crate}" crate.
+use the "default" feature of the "%{crate}" crate.
 
 %files       -n %{name}+default-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
+
+%package     -n %{name}+file_locks-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+file_locks-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "file_locks" feature of the "%{crate}" crate.
+
+%files       -n %{name}+file_locks-devel
+%ghost %{crate_instdir}/Cargo.toml
+
+%package     -n %{name}+fslock-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+fslock-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "fslock" feature of the "%{crate}" crate.
+
+%files       -n %{name}+fslock-devel
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
diff --git a/serial_test-fix-metadata.diff b/serial_test-fix-metadata.diff
new file mode 100644
index 0000000..5c4c9bf
--- /dev/null
+++ b/serial_test-fix-metadata.diff
@@ -0,0 +1,21 @@
+--- serial_test-0.6.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ serial_test-0.6.0/Cargo.toml	2022-04-12T10:01:55.038717+00:00
+@@ -20,12 +20,6 @@
+ categories = ["development-tools::testing"]
+ license = "MIT"
+ repository = "https://github.com/palfrey/serial_test/"
+-[package.metadata.docs.rs]
+-all-features = true
+-rustdoc-args = ["--cfg", "docsrs"]
+-[dependencies.document-features]
+-version = "0.2"
+-optional = true
+ 
+ [dependencies.fslock]
+ version = "0.2"
+@@ -42,5 +36,4 @@
+ 
+ [features]
+ default = []
+-docsrs = ["document-features"]
+ file_locks = ["fslock"]
diff --git a/sources b/sources
index 5d180da..a27c46a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (serial_test-0.5.1.crate) = e1a0f7a24981698eaa6bcce8f951863f76e8a2750aff3191104d092a06021c39d4eb2e9b74e6690b0dba0d674a216ea170efe0a5367d22bdef72c2006f644a4e
+SHA512 (serial_test-0.6.0.crate) = 36340e6234b44ef99d0e4f25a6f98dbe080cb0c2b0de06bdb8fe72cf7c6398110ca0489e556b7ba24be708e7fae3fc63400075e1d061a86d5d612d70b216d46f