diff --git a/.github/workflows/job1.yml b/.github/workflows/job1.yml
index 9c05c0a7b..1ed64f0d0 100644
--- a/.github/workflows/job1.yml
+++ b/.github/workflows/job1.yml
@@ -100,7 +100,7 @@ jobs:
             flex
             bison
             unzip
-            mingw-w64-lapack
+            mingw-w64-x86_64-openblas
 
       - uses: actions/checkout@v4