diff --git a/.github/workflows/solaris.yml b/.github/workflows/solaris.yml
index 0493b9b..9e9fb25 100644
--- a/.github/workflows/solaris.yml
+++ b/.github/workflows/solaris.yml
@@ -1,5 +1,4 @@
-# Run cargo tests in a Solaris VM. This needs to run on one of the GitHub macos runners, because
-# they are currently the only ones to support virtualization.
+# Run cargo tests in a Solaris VM.
 #
 # A normal rustup install fails on Solaris 11.4 as of 2023-08, as does an attempt to install via the
 # pkg tool, so this is currently disabled.
@@ -12,7 +11,7 @@ name: solaris
 
 jobs:
   test:
-    runs-on: macos-latest
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
     - name: Run tests in Solaris VM