diff --git a/docs/src/main/asciidoc/README.adoc b/docs/src/main/asciidoc/README.adoc
index 6d0f4cf8d..855d67b70 100644
--- a/docs/src/main/asciidoc/README.adoc
+++ b/docs/src/main/asciidoc/README.adoc
@@ -12,8 +12,8 @@ include::getting-started.adoc[]
 
 == Building
 
-include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/master/docs/src/main/asciidoc/building.adoc[]
+include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/4.0.x/docs/src/main/asciidoc/building.adoc[]
 
 == Contributing
 
-include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/master/docs/src/main/asciidoc/contributing.adoc[]
+include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/4.0.x/docs/src/main/asciidoc/contributing.adoc[]
diff --git a/docs/src/main/asciidoc/spring-cloud-function.adoc b/docs/src/main/asciidoc/spring-cloud-function.adoc
index 7eea6e5fc..8f22d0098 100644
--- a/docs/src/main/asciidoc/spring-cloud-function.adoc
+++ b/docs/src/main/asciidoc/spring-cloud-function.adoc
@@ -16,7 +16,7 @@ Mark Fisher, Dave Syer, Oleg Zhurakousky, Anshul Mehra, Dan Dobrin
 
 include::_intro.adoc[]
 
-include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/master/docs/src/main/asciidoc/contributing-docs.adoc[]
+include::https://raw.githubusercontent.com/spring-cloud/spring-cloud-build/4.0.x/docs/src/main/asciidoc/contributing-docs.adoc[]
 
 == Getting Started
 
diff --git a/spring-cloud-function-samples/function-sample-aws-serverless-web-native/src/shell/native/bootstrap b/spring-cloud-function-samples/function-sample-aws-serverless-web-native/src/shell/native/bootstrap
index 426996f9a..e5b3df4e1 100644
--- a/spring-cloud-function-samples/function-sample-aws-serverless-web-native/src/shell/native/bootstrap
+++ b/spring-cloud-function-samples/function-sample-aws-serverless-web-native/src/shell/native/bootstrap
@@ -1,5 +1,4 @@
 #!/bin/sh
 
 cd ${LAMBDA_TASK_ROOT:-.}
-
-./function-sample-aws-serverless-web-native -Dlogging.level.org.springframework=DEBUG -Dlogging.level.com.amazonaws.serverless=TRACE
+./function-sample-aws-serverless-web-native -Dlogging.level.org.springframework=DEBUG -Dlogging.level.com.amazonaws.serverless.proxy.spring=DEBUG