From 1ef8b9217eeb9a617d166a2690dbd6e59ad3ebe7 Mon Sep 17 00:00:00 2001
From: Jonathan Knowles <mail@jonathanknowles.net>
Date: Thu, 22 Feb 2024 02:00:22 +0000
Subject: [PATCH] Update CI to use `actions/cache@v4`.

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

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ca27eda..02ffa96 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -60,7 +60,7 @@ jobs:
           --builddir=${{ env.cabal-build-dir }}
 
       - name: Cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           hash: ${{ hashFiles('cabal.project.freeze') }}
         with: