diff --git a/num-bigint-dig-fix-metadata.diff b/num-bigint-dig-fix-metadata.diff
index 4f2f902..edd29ed 100644
--- a/num-bigint-dig-fix-metadata.diff
+++ b/num-bigint-dig-fix-metadata.diff
@@ -1,6 +1,6 @@
---- num-bigint-dig-0.7.0/Cargo.toml.orig	2022-02-13 00:56:51.899738425 +0000
-+++ num-bigint-dig-0.7.0/Cargo.toml	2022-02-13 00:57:36.881015133 +0000
-@@ -85,12 +85,8 @@
+--- num-bigint-dig-0.7.0/Cargo.toml	2021-03-09T13:33:58+00:00
++++ num-bigint-dig-0.7.0/Cargo.toml	2022-03-14T15:54:56.726640+00:00
+@@ -85,12 +85,11 @@
  [dev-dependencies.serde_test]
  version = "1.0"
  [build-dependencies.autocfg]
@@ -8,10 +8,9 @@
 +version = "1.0.0"
  
  [features]
--default = ["std", "i128", "u64_digit"]
-+default = ["i128"]
+ default = ["std", "i128", "u64_digit"]
  i128 = ["num-integer/i128", "num-traits/i128"]
 -nightly = []
--prime = ["rand/std_rng"]
--std = ["num-integer/std", "num-traits/std", "smallvec/write", "rand/std", "serde/std"]
--u64_digit = []
+ prime = ["rand/std_rng"]
+ std = ["num-integer/std", "num-traits/std", "smallvec/write", "rand/std", "serde/std"]
+ u64_digit = []
diff --git a/rust-num-bigint-dig.spec b/rust-num-bigint-dig.spec
index c94f491..4eaffa3 100644
--- a/rust-num-bigint-dig.spec
+++ b/rust-num-bigint-dig.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm 20
+# Generated by rust2rpm 21
 %bcond_without check
 %global debug_package %{nil}
 
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.7.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Big integer implementation for Rust
 
 # Upstream license specification: MIT/Apache-2.0
@@ -20,7 +20,7 @@ Patch0:         num-bigint-dig-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Big integer implementation for Rust.}
@@ -37,9 +37,11 @@ This package contains library source intended for building other packages which
 use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE-APACHE LICENSE-MIT
-%doc README.md RELEASES.md
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%doc %{crate_instdir}/README.md
+%doc %{crate_instdir}/RELEASES.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -51,7 +53,7 @@ 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
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+i128-devel
 Summary:        %{summary}
@@ -63,7 +65,7 @@ This package contains library source intended for building other packages which
 use the "i128" feature of the "%{crate}" crate.
 
 %files       -n %{name}+i128-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+prime-devel
 Summary:        %{summary}
@@ -75,7 +77,7 @@ This package contains library source intended for building other packages which
 use the "prime" feature of the "%{crate}" crate.
 
 %files       -n %{name}+prime-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+rand-devel
 Summary:        %{summary}
@@ -87,7 +89,7 @@ This package contains library source intended for building other packages which
 use the "rand" feature of the "%{crate}" crate.
 
 %files       -n %{name}+rand-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+serde-devel
 Summary:        %{summary}
@@ -99,7 +101,7 @@ This package contains library source intended for building other packages which
 use the "serde" feature of the "%{crate}" crate.
 
 %files       -n %{name}+serde-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -111,7 +113,7 @@ This package contains library source intended for building other packages which
 use the "std" feature of the "%{crate}" crate.
 
 %files       -n %{name}+std-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+u64_digit-devel
 Summary:        %{summary}
@@ -123,7 +125,7 @@ This package contains library source intended for building other packages which
 use the "u64_digit" feature of the "%{crate}" crate.
 
 %files       -n %{name}+u64_digit-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+zeroize-devel
 Summary:        %{summary}
@@ -135,7 +137,7 @@ This package contains library source intended for building other packages which
 use the "zeroize" feature of the "%{crate}" crate.
 
 %files       -n %{name}+zeroize-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
@@ -156,6 +158,9 @@ use the "zeroize" feature of the "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Mar 14 2022 Fabio Valentini <decathorpe@gmail.com> - 0.7.0-2
+- Fix broken feature subpackages.
+
 * Sun Feb 13 2022 Peter Robinson <pbrobinson@fedoraproject.org> - 0.7.0-1
 - Update to 0.7.0