diff --git a/src/OpenTelemetry.Exporter.Zipkin/CHANGELOG.md b/src/OpenTelemetry.Exporter.Zipkin/CHANGELOG.md
index 0b6b1e6ced..eb922b12f2 100644
--- a/src/OpenTelemetry.Exporter.Zipkin/CHANGELOG.md
+++ b/src/OpenTelemetry.Exporter.Zipkin/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 * Added support for loading environment variables from `IConfiguration` when
   using the `AddZipkinExporter` extension
-  ([#XXXX](https://github.com/open-telemetry/opentelemetry-dotnet/pull/XXXX))
+  ([#3759](https://github.com/open-telemetry/opentelemetry-dotnet/pull/3759))
 
 ## 1.4.0-beta.1