diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a8a6353..f4e5666 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        perl: [ '5.36', '5.34', '5.32', '5.30', '5.28', '5.26', '5.24', '5.22', '5.20', '5.18', '5.16', '5.14', '5.12', '5.10', '5.8' ]
+        perl: [ '5.40', '5.38', '5.36', '5.34', '5.32', '5.30', '5.28', '5.26', '5.24', '5.22', '5.20', '5.18', '5.16', '5.14', '5.12', '5.10', '5.8' ]
     name: 🐪 Perl ${{ matrix.perl }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps: