diff --git a/.gitignore b/.gitignore
index 6fd182c..02eea4a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /byte-unit-4.0.12.crate
 /byte-unit-4.0.13.crate
 /byte-unit-4.0.14.crate
+/byte-unit-4.0.17.crate
diff --git a/rust-byte-unit.spec b/rust-byte-unit.spec
index 67fc3be..2820440 100644
--- a/rust-byte-unit.spec
+++ b/rust-byte-unit.spec
@@ -1,21 +1,18 @@
-# Generated by rust2rpm 21
+# Generated by rust2rpm 23
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate byte-unit
 
-Name:           rust-%{crate}
-Version:        4.0.14
+Name:           rust-byte-unit
+Version:        4.0.17
 Release:        %autorelease
 Summary:        Library for interaction with units of bytes
 
-# Upstream license specification: MIT
 License:        MIT
 URL:            https://crates.io/crates/byte-unit
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-
 BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
@@ -49,6 +46,18 @@ use the "default" feature of the "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+alloc-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+alloc-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "alloc" feature of the "%{crate}" crate.
+
+%files       -n %{name}+alloc-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %package     -n %{name}+serde-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -61,6 +70,18 @@ use the "serde" feature of the "%{crate}" crate.
 %files       -n %{name}+serde-devel
 %ghost %{crate_instdir}/Cargo.toml
 
+%package     -n %{name}+serde_dep-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+serde_dep-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "serde_dep" feature of the "%{crate}" crate.
+
+%files       -n %{name}+serde_dep-devel
+%ghost %{crate_instdir}/Cargo.toml
+
 %package     -n %{name}+std-devel
 Summary:        %{summary}
 BuildArch:      noarch
diff --git a/sources b/sources
index 953e88a..faa482a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (byte-unit-4.0.14.crate) = 0f551029a1750b3576d2518f7198176bfc6bd0a98955af6935f6bc4144397b3ffabe22f39d56ab882f33997d907f135d9633c19ef8f29bf17517751fe2eefd34
+SHA512 (byte-unit-4.0.17.crate) = ef0e6a4b22af5346f580f42f76eab08a88ef24697f954c8ebd687728ea950f77bfcb3c2d780253b1678e6cc0b4ba2d73cf8f5f10e509b0428b2c3db22e65baf1