diff --git a/.gitignore b/.gitignore
index a5622d9..951d1b7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /rand_pcg-0.2.1.crate
 /rand_pcg-0.3.0.crate
 /rand_pcg-0.3.1.crate
+/rand_pcg-0.9.0.crate
diff --git a/rust-rand_pcg.spec b/rust-rand_pcg.spec
index 0c916f3..7e6fc54 100644
--- a/rust-rand_pcg.spec
+++ b/rust-rand_pcg.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 24
-%bcond_without check
+# Generated by rust2rpm 27
+%bcond check 1
 %global debug_package %{nil}
 
 %global crate rand_pcg
 
 Name:           rust-rand_pcg
-Version:        0.3.1
+Version:        0.9.0
 Release:        %autorelease
 Summary:        Selected PCG random number generators
 
@@ -13,7 +13,7 @@ License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/rand_pcg
 Source:         %{crates_source}
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 Selected PCG random number generators.}
@@ -49,32 +49,32 @@ use the "default" feature of the "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{crate_instdir}/Cargo.toml
 
-%package     -n %{name}+serde-devel
+%package     -n %{name}+os_rng-devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description -n %{name}+serde-devel %{_description}
+%description -n %{name}+os_rng-devel %{_description}
 
 This package contains library source intended for building other packages which
-use the "serde" feature of the "%{crate}" crate.
+use the "os_rng" feature of the "%{crate}" crate.
 
-%files       -n %{name}+serde-devel
+%files       -n %{name}+os_rng-devel
 %ghost %{crate_instdir}/Cargo.toml
 
-%package     -n %{name}+serde1-devel
+%package     -n %{name}+serde-devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description -n %{name}+serde1-devel %{_description}
+%description -n %{name}+serde-devel %{_description}
 
 This package contains library source intended for building other packages which
-use the "serde1" feature of the "%{crate}" crate.
+use the "serde" feature of the "%{crate}" crate.
 
-%files       -n %{name}+serde1-devel
+%files       -n %{name}+serde-devel
 %ghost %{crate_instdir}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version_no_tilde} -p1
+%autosetup -n %{crate}-%{version} -p1
 %cargo_prep
 
 %generate_buildrequires
diff --git a/sources b/sources
index b77fedc..b57ff3b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rand_pcg-0.3.1.crate) = 6386c23c26fb911c3b20718e31b6a2f395e3cb46b59351cbd58bbc0666f1d42c2092638360162079387e0d61f7591d01271cb50212b91db6df78a76bae239dc4
+SHA512 (rand_pcg-0.9.0.crate) = caf3035089a36329950fa8cdd87f09c0ea7a4dd6bb14cfba8414ce40dc097a7a99cf3e9ef03b29b7da0f66572209d0ed00729b0cd59f4a1a51be0d1c58612346