diff --git a/.gitattributes b/.gitattributes
index 86ac29d..12f41d0 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,4 @@
 *.pm linguist-language=Perl
 *.t linguist-language=Perl
 *.h linguist-language=C
+alienfile linguist-language=Perl
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index f4c2f6f..e1bee2f 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -17,9 +17,17 @@ jobs:
       fail-fast: false
       matrix:
         cip:
-          - tag: "5.37"
+          - tag: "5.41"
             install_type: system
-          - tag: "5.37"
+          - tag: "5.41"
+            install_type: share
+          - tag: "5.40"
+            install_type: system
+          - tag: "5.40"
+            install_type: share
+          - tag: "5.38"
+            install_type: system
+          - tag: "5.38"
             install_type: share
           - tag: "5.36"
             install_type: system
diff --git a/.github/workflows/msys2-mingw.yml b/.github/workflows/msys2-mingw.yml
deleted file mode 100644
index b149b38..0000000
--- a/.github/workflows/msys2-mingw.yml
+++ /dev/null
@@ -1,93 +0,0 @@
-name: msys2-mingw
-
-on:
-  push:
-    branches:
-      - '*'
-    tags-ignore:
-      - '*'
-  pull_request:
-
-env:
-  PERL5LIB: /c/cx/lib/perl5:/c/cx/lib/perl5/MSWin32-x64-multi-thread
-  PERL_LOCAL_LIB_ROOT: c:/cx
-  PERL_MB_OPT: --install_base C:/cx
-  PERL_MM_OPT: INSTALL_BASE=C:/cx
-  ALIEN_BUILD_PLUGIN_PKGCONFIG_COMMANDLINE_TEST: 1 # Test Alien::Build::Plugin::PkgConfig::CommandLine
-
-jobs:
-  perl:
-
-    runs-on: windows-latest
-
-    strategy:
-      fail-fast: false
-      matrix:
-        alien:
-          - install_type: share
-          - install_type: system
-            packages: mingw-w64-x86_64-libffi
-
-    env:
-      ALIEN_INSTALL_TYPE: ${{ matrix.alien.install_type }}
-
-    defaults:
-      run:
-        shell: msys2 {0}
-
-    steps:
-      - name: Set git to use LF
-        run: |
-          git config --global core.autocrlf false
-          git config --global core.eol lf
-        shell: powershell
-
-      - uses: actions/checkout@v2
-
-      - name: Set up Perl
-        uses: msys2/setup-msys2@v2
-        with:
-          update: true
-          install: >-
-            base-devel
-            mingw-w64-x86_64-toolchain
-            mingw-w64-x86_64-perl
-            ${{ matrix.alien.packages }}
-            mingw-w64-x86_64-libffi
-            mingw-w64-x86_64-libarchive
-
-      - name: perl -V
-        run: |
-          perl -V
-
-      - name: Prepare for cache
-        run: |
-          perl -V > perlversion.txt
-          ls perlversion.txt
-
-      - name: Cache CPAN modules
-        uses: actions/cache@v1
-        with:
-          path: c:\cx
-          key: ${{ runner.os }}-build-msys2-${{ matrix.alien.install_type }}-${{ hashFiles('perlversion.txt') }}
-          restore-keys: |
-            ${{ runner.os }}-build-msys2-${{ matrix.alien.install_type }}-${{ hashFiles('perlversion.txt') }}
-
-      - name: Install Static Dependencies
-        run: |
-          export PATH="/c/cx/bin:$PATH"
-          yes | cpan App::cpanminus || true
-          cpanm -n Dist::Zilla
-          cpanm -n Alien::Build::Plugin::Download::GitHub
-          perl -S dzil authordeps --missing | env ALIEN_INSTALL_TYPE=default perl -S cpanm -n
-          perl -S dzil listdeps --missing   | env ALIEN_INSTALL_TYPE=default perl -S cpanm -n
-
-      - name: Install Dynamic Dependencies
-        run: |
-          export PATH="/c/cx/bin:$PATH"
-          perl -S dzil run --no-build 'perl -S cpanm --installdeps .'
-
-      - name: Run Tests
-        run: |
-          export PATH="/c/cx/bin:$PATH"
-          perl -S dzil test -v
diff --git a/.gitignore b/.gitignore
index d07336b..4905b02 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 /Alien-FFI-*
 /.build
+*.old
+*.orig
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..578c5ee
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,6 @@
+{
+    "pls.perlcritic.perlcriticrc": "perlcriticrc",
+    "pls.inc": [
+        "$ROOT_PATH/lib"
+    ]
+}
diff --git a/README.md b/README.md
index a51cfa2..611c812 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Alien::FFI ![static](https://github.com/PerlFFI/Alien-FFI/workflows/static/badge.svg) ![linux](https://github.com/PerlFFI/Alien-FFI/workflows/linux/badge.svg) ![windows](https://github.com/PerlFFI/Alien-FFI/workflows/windows/badge.svg) ![macos](https://github.com/PerlFFI/Alien-FFI/workflows/macos/badge.svg) ![msys2-mingw](https://github.com/PerlFFI/Alien-FFI/workflows/msys2-mingw/badge.svg)
+# Alien::FFI ![static](https://github.com/PerlFFI/Alien-FFI/workflows/static/badge.svg) ![linux](https://github.com/PerlFFI/Alien-FFI/workflows/linux/badge.svg) ![windows](https://github.com/PerlFFI/Alien-FFI/workflows/windows/badge.svg) ![macos](https://github.com/PerlFFI/Alien-FFI/workflows/macos/badge.svg)
 
 Build and make available libffi
 
@@ -65,7 +65,7 @@ Petr Písař (ppisar)
 
 # COPYRIGHT AND LICENSE
 
-This software is copyright (c) 2014-2022 by Graham Ollis.
+This software is copyright (c) 2014-2024 by Graham Ollis.
 
 This is free software; you can redistribute it and/or modify it under
 the same terms as the Perl 5 programming language system itself.
diff --git a/dist.ini b/dist.ini
index 9de5b84..5c52dd3 100644
--- a/dist.ini
+++ b/dist.ini
@@ -2,7 +2,7 @@ name             = Alien-FFI
 author           = Graham Ollis <plicease@cpan.org>
 license          = Perl_5
 copyright_holder = Graham Ollis
-copyright_year   = 2014-2022
+copyright_year   = 2014-2024
 version          = 0.27
 
 [AlienBase::Doc]
@@ -10,7 +10,7 @@ version          = 0.27
 name     = libffi
 
 [@Author::Plicease]
-:version      = 2.69
+:version      = 2.79
 release_tests = 1
 irc           = irc://irc.perl.org/#native
 test2_v0      = 1
@@ -21,7 +21,6 @@ workflow = static
 workflow = linux
 workflow = windows
 workflow = macos
-workflow = msys2-mingw
 
 diag_preamble = | $post_diag = sub {
 diag_preamble = |   require Alien::FFI;