diff --git a/.github/workflows/docs-and-testcov.yml b/.github/workflows/docs-and-testcov.yml
index 2307ec2..917259b 100644
--- a/.github/workflows/docs-and-testcov.yml
+++ b/.github/workflows/docs-and-testcov.yml
@@ -18,7 +18,9 @@ permissions:
 
 jobs:
   docs-and-testcov:
-    runs-on: ubuntu-latest
+    # runs-on: ubuntu-latest
+    runs-on: [self-hosted, ubuntu-latest]
+
 
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/run-unit-tests.yml b/.github/workflows/run-unit-tests.yml
index 2811fca..87512a0 100644
--- a/.github/workflows/run-unit-tests.yml
+++ b/.github/workflows/run-unit-tests.yml
@@ -14,7 +14,8 @@ jobs:
   run-unit-tests:
     if: github.event.pull_request.draft == false
     name: run-unit-tests
-    runs-on: ubuntu-latest
+    # runs-on: ubuntu-latest
+    runs-on: [self-hosted, ubuntu-latest]
     env:
       CARGO_TERM_COLOR: always