diff --git a/.gitignore b/.gitignore
index 81ca617..3971738 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /phf_generator-0.7.23.crate
 /phf_generator-0.7.24.crate
 /phf_generator-0.8.0.crate
+/phf_generator-0.10.0.crate
diff --git a/phf_generator-fix-metadata.diff b/phf_generator-fix-metadata.diff
new file mode 100644
index 0000000..f3fe292
--- /dev/null
+++ b/phf_generator-fix-metadata.diff
@@ -0,0 +1,17 @@
+--- phf_generator-0.10.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ phf_generator-0.10.0/Cargo.toml	2022-02-13T14:51:17.931764+00:00
+@@ -26,7 +26,7 @@
+ name = "benches"
+ harness = false
+ [dependencies.criterion]
+-version = "=0.3.4"
++version = "0.3"
+ optional = true
+ 
+ [dependencies.phf_shared]
+@@ -37,4 +37,4 @@
+ version = "0.8"
+ features = ["small_rng"]
+ [dev-dependencies.criterion]
+-version = "=0.3.4"
++version = "0.3"
diff --git a/rust-phf_generator.spec b/rust-phf_generator.spec
index d4aa36e..2cc1e34 100644
--- a/rust-phf_generator.spec
+++ b/rust-phf_generator.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm 13
+# Generated by rust2rpm 20
 %bcond_without check
 %global debug_package %{nil}
 
@@ -8,7 +8,7 @@
 %global crate phf_generator
 
 Name:           rust-%{crate}
-Version:        0.8.0
+Version:        0.10.0
 Release:        %autorelease
 Summary:        PHF generation logic
 
@@ -17,11 +17,11 @@ Summary:        PHF generation logic
 License:        MIT
 URL:            https://crates.io/crates/phf_generator
 Source:         %{crates_source}
+# Initial patched metadata
+# * Unpin criterion (we don't promise MSRV)
+Patch0:         phf_generator-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
 
 BuildRequires:  rust-packaging
 
@@ -36,8 +36,8 @@ BuildArch:      noarch
 
 %description    devel %{_description}
 
-This package contains library source intended for building other packages
-which use "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "%{crate}" crate.
 
 %files          devel
 %{cargo_registry}/%{crate}-%{version_no_tilde}/
@@ -48,8 +48,8 @@ BuildArch:      noarch
 
 %description -n %{name}+default-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "default" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "default" feature of the "%{crate}" crate.
 
 %files       -n %{name}+default-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
@@ -60,8 +60,8 @@ BuildArch:      noarch
 
 %description -n %{name}+criterion-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "criterion" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "criterion" feature of the "%{crate}" crate.
 
 %files       -n %{name}+criterion-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
diff --git a/sources b/sources
index ca1e277..b27ba16 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (phf_generator-0.8.0.crate) = de045f47567defd43fe32fc62191a9a892e5a478e1a84b853cff3005e94967ded68e5770eacb43f2e97e58b8f4283327a38a3bdbd55e1d5c708dab601ea66270
+SHA512 (phf_generator-0.10.0.crate) = b6542d816b2e963c169df695d332f92237ba380f49bf919021514a16aef71de8f4f70b9612356db9f345f3f0d3656b2b39a4f34f8ffa8515510b81f1b19cb9f7