diff --git a/themes/src/main/resources/theme/keycloak/login/resources/css/login.css b/themes/src/main/resources/theme/keycloak/login/resources/css/login.css
index 3c07848481..90b4d8dfc3 100644
--- a/themes/src/main/resources/theme/keycloak/login/resources/css/login.css
+++ b/themes/src/main/resources/theme/keycloak/login/resources/css/login.css
@@ -608,4 +608,8 @@ ul#kc-totp-supported-apps {
     align-items: baseline;
     margin-bottom: 16px;
 }
+
+#certificate_subjectDN {
+    overflow-wrap: break-word
+}
 /* End Recovery codes */