From 068fc12f2421584f31c146fd0de31dbf575e80d8 Mon Sep 17 00:00:00 2001
From: Christian Langenbacher <clangenb+gh@protonmail.ch>
Date: Wed, 6 Sep 2023 11:50:45 +0200
Subject: [PATCH] downgrade cargo about to fix compilation for rustc < 1.7.0

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 44403bb..9b8126c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -257,7 +257,7 @@ jobs:
         uses: baptiste0928/cargo-install@v2
         with:
           crate: cargo-about
-          version: "0.5"
+          version: "0.5.6"
 
       - name: Run license check
         # Explicitly use stable because otherwise cargo will trigger a download of