diff --git a/.mdox.validate.yaml b/.mdox.validate.yaml
index 88787d1355..9a77e729cd 100644
--- a/.mdox.validate.yaml
+++ b/.mdox.validate.yaml
@@ -32,3 +32,6 @@ validators:
   # 403 when requested my mdox in GH actions.
   - regex: 'nginx\.com'
     type: 'ignore'
+  # 403 when requested my mdox in GH actions.
+  - regex: 'servicenow\.com'
+    type: 'ignore'
diff --git a/docs/tracing.md b/docs/tracing.md
index dd8cf998e4..e87a1fa0f3 100644
--- a/docs/tracing.md
+++ b/docs/tracing.md
@@ -169,7 +169,7 @@ config:
 
 ### Lightstep
 
-Client for [Lightstep](https://lightstep.com).
+Client for [Lightstep](https://www.servicenow.com/products/observability.html).
 
 In order to configure Thanos to interact with Lightstep you need to provide at least an [access token](https://docs.lightstep.com/docs/create-and-use-access-tokens) in the configuration file. The `collector` key is optional and used when you have on-premise satellites.