diff --git a/.github/workflows/freebsd.yml b/.github/workflows/freebsd.yml
index 0eb10ec..fcf784f 100644
--- a/.github/workflows/freebsd.yml
+++ b/.github/workflows/freebsd.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: macos-12
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v4
diff --git a/.github/workflows/openbsd.yml b/.github/workflows/openbsd.yml
index ae4f2bb..182f848 100644
--- a/.github/workflows/openbsd.yml
+++ b/.github/workflows/openbsd.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: macos-12
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v4