README.md in opentelemetry-exporter-otlp-0.20.5 vs README.md in opentelemetry-exporter-otlp-0.20.6

- old
+ new
@@ -68,10 +68,10 @@
 
 The collector exporter can be configured explicitly in code, or via environment variables as shown above. The configuration parameters, environment variables, and defaults are shown below.
 
 | Parameter           | Environment variable                         | Default                             |
 | ------------------- | -------------------------------------------- | ----------------------------------- |
-| `endpoint:`         | `OTEL_EXPORTER_OTLP_ENDPOINT`                | `"http://localhost:4317/v1/traces"` |
+| `endpoint:`         | `OTEL_EXPORTER_OTLP_ENDPOINT`                | `"http://localhost:4318/v1/traces"` |
 | `certificate_file: `| `OTEL_EXPORTER_OTLP_CERTIFICATE`             |                                     |
 | `headers:`          | `OTEL_EXPORTER_OTLP_HEADERS`                 |                                     |
 | `compression:`      | `OTEL_EXPORTER_OTLP_COMPRESSION`             |                                     |
 | `timeout:`          | `OTEL_EXPORTER_OTLP_TIMEOUT`                 | `10`                                |
 | `ssl_verify_mode:`  | `OTEL_RUBY_EXPORTER_OTLP_SSL_VERIFY_PEER` or | `OpenSSL::SSL:VERIFY_PEER`          |