diff --git a/tests/test_cli.py b/tests/test_cli.py
index 12b20bf..da861e3 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -163,8 +163,8 @@ def test_full_run_no_redirect(capsys):
 def test_full_run_with_redirect(capsys):
     """Validate output for a given URL that has a redirect."""
     expected_output = [
-        "Results for http://rules.ncats.cyber.dhs.gov:",
-        "  Retrieved URL - 'https://rules.ncats.cyber.dhs.gov/'",
+        "Results for http://rules.vm.cyber.dhs.gov:",
+        "  Retrieved URL - 'https://rules.vm.cyber.dhs.gov/'",
         "  Status code - '200'",
         "  Content type - 'text/plain'",
         "  Redirect - True",
@@ -174,7 +174,7 @@ def test_full_run_with_redirect(capsys):
         with patch.object(
             sys,
             "argv",
-            ["bogus", "--show-redirect", "http://rules.ncats.cyber.dhs.gov"],
+            ["bogus", "--show-redirect", "http://rules.vm.cyber.dhs.gov"],
         ):
             return_code = cli.main()
     except SystemExit as sys_exit:
diff --git a/tests/test_hasher.py b/tests/test_hasher.py
index c6a728a..f010f0f 100644
--- a/tests/test_hasher.py
+++ b/tests/test_hasher.py
@@ -242,7 +242,7 @@ def test_hash_url_html_status_404():
 
 def test_hash_url_with_redirect():
     """Test against a URL that redirects and has no content-type parameters."""
-    test_url = "http://rules.ncats.cyber.dhs.gov"
+    test_url = "http://rules.vm.cyber.dhs.gov"
 
     hasher = hash_http_content.UrlHasher(HASH_ALGORITHM)
     result = hasher.hash_url(test_url)