diff --git a/.gitignore b/.gitignore
index 4f60d3c..39364b4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@
 /object-0.26.2.crate
 /object-0.27.1.crate
 /object-0.29.0.crate
+/object-0.30.3.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index d5f7dc7..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-object
-
-The rust-object package
\ No newline at end of file
diff --git a/object-fix-metadata.diff b/object-fix-metadata.diff
index d7f0ae9..4ad9cb1 100644
--- a/object-fix-metadata.diff
+++ b/object-fix-metadata.diff
@@ -1,6 +1,6 @@
---- object-0.29.0/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ object-0.29.0/Cargo.toml	2022-08-09T09:38:46.983845+00:00
-@@ -68,17 +68,12 @@
+--- object-0.30.3/Cargo.toml	1970-01-01T00:00:01+00:00
++++ object-0.30.3/Cargo.toml	2023-03-30T18:31:27.154876+00:00
+@@ -70,17 +70,12 @@
  version = "2.4.1"
  default-features = false
  
@@ -18,7 +18,7 @@
  ]
  archive = []
  cargo-all = []
-@@ -101,7 +96,6 @@
+@@ -103,7 +98,6 @@
      "elf",
      "macho",
      "pe",
@@ -26,10 +26,10 @@
  ]
  elf = []
  macho = []
-@@ -124,7 +118,6 @@
+@@ -132,7 +126,6 @@
+     "unstable",
+     "xcoff",
  ]
- std = ["memchr/std"]
- unaligned = []
 -wasm = ["wasmparser"]
  write = [
      "write_std",
diff --git a/rust-object.spec b/rust-object.spec
index c3d3bb9..f4301ec 100644
--- a/rust-object.spec
+++ b/rust-object.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 22
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate object
 
 Name:           rust-object
-Version:        0.29.0
+Version:        0.30.3
 Release:        %autorelease
 Summary:        Unified interface for reading and writing object file formats
 
@@ -16,12 +16,10 @@ Source:         %{crates_source}
 # * disable WASM support (wasmparser dependency is very outdated)
 Patch:          object-fix-metadata.diff
 
-ExclusiveArch:  %{rust_arches}
-
 BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
-Unified interface for reading and writing object file formats.}
+A unified interface for reading and writing object file formats.}
 
 %description %{_description}
 
@@ -257,6 +255,30 @@ use the "unaligned" feature of the "%{crate}" crate.
 %files       -n %{name}+unaligned-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+unstable-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+unstable-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "unstable" feature of the "%{crate}" crate.
+
+%files       -n %{name}+unstable-devel
+%ghost %{crate_instdir}/Cargo.toml
+
+%package     -n %{name}+unstable-all-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+unstable-all-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "unstable-all" feature of the "%{crate}" crate.
+
+%files       -n %{name}+unstable-all-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %package     -n %{name}+write-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -293,6 +315,18 @@ use the "write_std" feature of the "%{crate}" crate.
 %files       -n %{name}+write_std-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+xcoff-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+xcoff-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "xcoff" feature of the "%{crate}" crate.
+
+%files       -n %{name}+xcoff-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
diff --git a/sources b/sources
index c1dace3..7a1c0bc 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (object-0.29.0.crate) = fb69ed164b9d766b2eb268b3492134ba9ca6b4358eb61712773c44c5c0676ce04e3e0c749f947658ee1423dce5e11237f6b6c0320f2d32bd6979cae141273dc2
+SHA512 (object-0.30.3.crate) = 61414475d3fcc7c4c3ad8c1316f6ada7801e28590d98bd425fa246f091d464de4eff7eba7cd74904517dee95ae0673e3d581400adb971306955a0aefa814172c