README.md in opentelemetry-instrumentation-rdkafka-0.4.7 vs README.md in opentelemetry-instrumentation-rdkafka-0.4.8

@@ -30,10 +30,10 @@
 end
 ```
 
 ## Examples
 
-Example usage can be seen in the `./example/rdkafka_trace_demonstration.rb` file [here](https://github.com/open-telemetry/opentelemetry-ruby-contrib/blob/main/instrumentation/rdkafka/example/trace_demonstration.rb)
+Example usage can be seen in the `./example/rdkafka_trace_demonstration.rb` file [here](https://github.com/open-telemetry/opentelemetry-ruby-contrib/blob/main/instrumentation/rdkafka/example/rdkafka_trace_demonstration.rb)
 
 ## How can I get involved?
 
 The `opentelemetry-instrumentation-rdkafka` gem source is [on github][repo-github], along with related gems including `opentelemetry-api` and `opentelemetry-sdk`.