diff --git a/roles/mail_server/molecule/default/tests/test_default.py b/roles/mail_server/molecule/default/tests/test_default.py
index 97169b411ccc2774362fb837d685f32a83e3eaa0..51d1855fdd64283fcdbb7e2883cd8b6a4fdc83ed 100644
--- a/roles/mail_server/molecule/default/tests/test_default.py
+++ b/roles/mail_server/molecule/default/tests/test_default.py
@@ -705,3 +705,17 @@ def test_smtp_default_port_tls_version_and_ciphers(host):
 
     assert tls_versions == expected_tls_versions
     assert tls_ciphers == expected_tls_ciphers[distribution_release]
+
+
+def test_dovecot_warnings(host):
+    """
+    Tests if Dovecot is reporting any warnings.
+    """
+
+    with host.sudo():
+
+        # Use invocation ID to get service logs since last restart.
+        invocation_id = host.run("systemctl show -p InvocationID --value dovecot").stdout.strip()
+        invocation_logs = host.run("journalctl INVOCATION_ID=%s + _SYSTEMD_INVOCATION_ID=%s", invocation_id, invocation_id)
+
+        assert "doveconf: Warning" not in invocation_logs.stdout