From b1c4304475b8ad129c12330c7ed7eb85d15ba14a Mon Sep 17 00:00:00 2001
From: "Ralf W. Grosse-Kunstleve" <rwgk@google.com>
Date: Mon, 24 Jun 2024 16:05:20 -0700
Subject: [PATCH] Fix `-` vs `:` mixup.

---
 .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 e9fc157f9..4d1ee8c62 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -379,7 +379,7 @@ jobs:
           - '3.8'
 
     name: "🐍 ${{ matrix.python }} • GCC 7 • C++${{ matrix.std }} • x64"
-    container: ubuntu-18.04
+    container: ubuntu:18.04
 
     steps:
     - uses: actions/checkout@v4