diff --git a/.gitignore b/.gitignore
index 42cf490..c5a1268 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/which-4.4.2.crate
+SOURCES/which-5.0.0.crate
diff --git a/.rust-which.metadata b/.rust-which.metadata
index 85e3f38..2e276aa 100644
--- a/.rust-which.metadata
+++ b/.rust-which.metadata
@@ -1 +1 @@
-260d05a1fd105ad4974272d2e9deae224fd5ec2b  SOURCES/which-4.4.2.crate
+99d9d6521c3500ad50eb0997367cee04f1d88330  SOURCES/which-5.0.0.crate
diff --git a/SOURCES/which-fix-metadata-auto.diff b/SOURCES/which-fix-metadata-auto.diff
index c377313..ae7418f 100644
--- a/SOURCES/which-fix-metadata-auto.diff
+++ b/SOURCES/which-fix-metadata-auto.diff
@@ -1,8 +1,15 @@
---- which-4.4.2/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ which-4.4.2/Cargo.toml	2023-09-17T14:56:27.053730+00:00
-@@ -55,5 +55,3 @@
+--- which-5.0.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ which-5.0.0/Cargo.toml	2024-01-19T17:09:47.141117+00:00
+@@ -55,12 +55,3 @@
  [target."cfg(any(windows, unix, target_os = \"redox\"))".dependencies.home]
  version = "0.5.5"
  
 -[target."cfg(windows)".dependencies.once_cell]
 -version = "1"
+-
+-[target."cfg(windows)".dependencies.windows-sys]
+-version = "0.48"
+-features = [
+-    "Win32_Storage_FileSystem",
+-    "Win32_Foundation",
+-]
diff --git a/SOURCES/which-fix-metadata.diff b/SOURCES/which-fix-metadata.diff
new file mode 100644
index 0000000..786a751
--- /dev/null
+++ b/SOURCES/which-fix-metadata.diff
@@ -0,0 +1,11 @@
+--- which-5.0.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ which-5.0.0/Cargo.toml	2024-01-19T17:09:56.591155+00:00
+@@ -38,7 +38,7 @@
+ version = "1.6.1"
+ 
+ [dependencies.regex]
+-version = "= 1.9.6"
++version = "1.9.6"
+ optional = true
+ 
+ [dependencies.rustix]
diff --git a/SPECS/rust-which.spec b/SPECS/rust-which.spec
index c6001da..235205a 100644
--- a/SPECS/rust-which.spec
+++ b/SPECS/rust-which.spec
@@ -1,5 +1,5 @@
 ## START: Set by rpmautospec
-## (rpmautospec version 0.3.5)
+## (rpmautospec version 0.5.1)
 ## RPMAUTOSPEC: autorelease, autochangelog
 %define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
     release_number = 1;
@@ -8,24 +8,27 @@
 }%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
 ## END: Set by rpmautospec
 
-# Generated by rust2rpm 24
+# Generated by rust2rpm 25
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate which
 
 Name:           rust-which
-Version:        4.4.2
+Version:        5.0.0
 Release:        %autorelease
 Summary:        Rust equivalent of Unix command "which"
 
 License:        MIT
 URL:            https://crates.io/crates/which
 Source:         %{crates_source}
-# Automatically generated patch to strip foreign dependencies
+# Automatically generated patch to strip dependencies and normalize metadata
 Patch:          which-fix-metadata-auto.diff
+# Manually created patch for downstream crate metadata changes
+# * relax dependency on the "regex" crate from =1.9.6 to ^1.9.6
+Patch:          which-fix-metadata.diff
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 A Rust equivalent of Unix command "which". Locate installed executable
@@ -73,7 +76,7 @@ use the "regex" feature of the "%{crate}" crate.
 %ghost %{crate_instdir}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version_no_tilde} -p1
+%autosetup -n %{crate}-%{version} -p1
 %cargo_prep
 
 %generate_buildrequires
@@ -91,6 +94,10 @@ use the "regex" feature of the "%{crate}" crate.
 %endif
 
 %changelog
+## START: Generated by rpmautospec
+* Fri Jan 19 2024 Fabio Valentini <decathorpe@gmail.com> - 5.0.0-1
+- Update to version 5.0.0
+
 * Mon Jan 15 2024 Arkady L. Shane <tigro@msvsphere-os.ru> - 4.4.2-1
 - Rebuilt for MSVSphere 9.3
 
@@ -191,3 +198,4 @@ use the "regex" feature of the "%{crate}" crate.
 * Wed Nov 29 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.0.3-1
 - Initial package
 
+## END: Generated by rpmautospec