diff --git a/docker/telemetry/otel/otel-collector-config.yaml b/docker/telemetry/otel/otel-collector-config.yaml
index dccfeaee03..65b9d3315c 100644
--- a/docker/telemetry/otel/otel-collector-config.yaml
+++ b/docker/telemetry/otel/otel-collector-config.yaml
@@ -2,7 +2,13 @@ receivers:
   otlp:
     protocols:
       grpc:
+        endpoint: 0.0.0.0:4317
+        max_recv_msg_size_mib: 10943040
+        read_buffer_size: 10943040
+        max_concurrent_streams: 200
+        write_buffer_size: 10943040
       http:
+        endpoint: 0.0.0.0:4318
   zipkin:
 processors:
   memory_limiter:
@@ -33,4 +39,3 @@ service:
       receivers: [otlp]
       processors: [batch, memory_limiter]
       exporters: [prometheus]
-