diff --git a/docs/src/main/asciidoc/_attributes.adoc b/docs/src/main/asciidoc/_attributes.adoc
index 60d80c43c..8e801df99 100644
--- a/docs/src/main/asciidoc/_attributes.adoc
+++ b/docs/src/main/asciidoc/_attributes.adoc
@@ -23,3 +23,4 @@
 :tests_path: {core_path}/tests
 :common_tests_path: {tests_path}/common
 :brave_tests_path: {tests_path}/brave
+:github-raw: https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/main