From 02afbf520e0276dda165f1a00b9ea321f974edb0 Mon Sep 17 00:00:00 2001
From: Brett McBride <brett@deakin.edu.au>
Date: Tue, 16 Jan 2024 15:17:33 +1100
Subject: [PATCH] cache by week

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

diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 33032b644..b78270a6a 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -27,7 +27,7 @@ jobs:
     - name: Set cache key
       id: key
       run: |
-        echo "key=$(date +'%Y-%m-%d')" >> $GITHUB_ENV
+        echo "key=$(date +'%Y-%U')" >> $GITHUB_ENV
 
     - uses: actions/checkout@v3