diff --git a/.github/workflows/test-file-hashes.yml b/.github/workflows/test-file-hashes.yml
index 6357818..fa7a417 100644
--- a/.github/workflows/test-file-hashes.yml
+++ b/.github/workflows/test-file-hashes.yml
@@ -13,6 +13,7 @@ jobs:
     outputs:
       matrix: '[
           { tag: "${{ steps.etherpad-version-cleaned.outputs.version }}", expected: "${{ steps.etherpad-version-cleaned.outputs.version }}" },
+          { tag: "2.7.3", expected: "2.7.3" },
           { tag: "2.4.2", expected: "2.4.2" },
           { tag: "2.3.2", expected: "2.3.2" },
           { tag: "2.3.0", expected: "2.3.0" },