diff --git a/deploy/docker/docker-compose-tiny.yaml b/deploy/docker/docker-compose-tiny.yaml
index 432d06fbd0..d0c0007462 100644
--- a/deploy/docker/docker-compose-tiny.yaml
+++ b/deploy/docker/docker-compose-tiny.yaml
@@ -220,6 +220,7 @@ services:
       - "8887:8888"   # Prometheus metrics exposed by the agent
       - "14268:14268"       # Jaeger receiver
       - "55678"       # OpenCensus receiver
+      - "55680:55680"       # OTLP HTTP/2.0 legacy port
       - "55681:55681"       # OTLP HTTP/1.0 receiver
       - "4317:4317"       # OTLP GRPC receiver
       - "55679:55679" # zpages extension
diff --git a/deploy/docker/docker-compose.yaml b/deploy/docker/docker-compose.yaml
index 952f96b49e..66123718e7 100644
--- a/deploy/docker/docker-compose.yaml
+++ b/deploy/docker/docker-compose.yaml
@@ -220,6 +220,7 @@ services:
       - "8887:8888"   # Prometheus metrics exposed by the agent
       - "14268:14268"       # Jaeger receiver
       - "55678"       # OpenCensus receiver
+      - "55680:55680"       # OTLP HTTP/2.0 leagcy grpc receiver
       - "55681:55681"       # OTLP HTTP/1.0 receiver
       - "4317:4317"       # OTLP GRPC receiver
       - "55679:55679" # zpages extension