diff --git a/testbed/go.mod b/testbed/go.mod
index ba124de0ed..2e15debf1a 100644
--- a/testbed/go.mod
+++ b/testbed/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/aws-observability/aws-otel-collector v0.31.0
 	github.com/open-telemetry/opentelemetry-collector-contrib/testbed v0.85.0
 	github.com/stretchr/testify v1.8.4
-	go.opentelemetry.io/collector/pdata v1.0.0-rcv0014
+	go.opentelemetry.io/collector/pdata v1.0.0-rcv0016
 )
 
 require (
@@ -401,7 +401,7 @@ require (
 	google.golang.org/genproto v0.0.0-20230803162519-f966b187b2e5 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20230822172742-b8732ec3820d // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
-	google.golang.org/grpc v1.58.0 // indirect
+	google.golang.org/grpc v1.58.2 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
diff --git a/testbed/go.sum b/testbed/go.sum
index a4ed0f582c..f1e0d49f54 100644
--- a/testbed/go.sum
+++ b/testbed/go.sum
@@ -1976,8 +1976,8 @@ go.opentelemetry.io/collector/pdata v0.52.0/go.mod h1:GJUTfTv8mlYpHRjcmHXVbvJr48
 go.opentelemetry.io/collector/pdata v0.54.0/go.mod h1:1nSelv/YqGwdHHaIKNW9ZOHSMqicDX7W4/7TjNCm6N8=
 go.opentelemetry.io/collector/pdata v0.56.0/go.mod h1:mYcCREWiIJyHss0dbU+GSiz2tmGZ6u09vtfkKTciog4=
 go.opentelemetry.io/collector/pdata v0.57.2/go.mod h1:RU9I8lwBUxucwOsSYzHEcHi15M9QaX78hgQ2PRdSxV0=
-go.opentelemetry.io/collector/pdata v1.0.0-rcv0014 h1:iT5qH0NLmkGeIdDtnBogYDx7L58t6CaWGL378DEo2QY=
-go.opentelemetry.io/collector/pdata v1.0.0-rcv0014/go.mod h1:BRvDrx43kiSoUx3mr7SoA7h9B8+OY99mUK+CZSQFWW4=
+go.opentelemetry.io/collector/pdata v1.0.0-rcv0016 h1:qCPXSQCoD3qeWFb1RuIks8fw9Atxpk78bmtVdi15KhE=
+go.opentelemetry.io/collector/pdata v1.0.0-rcv0016/go.mod h1:OdN0alYOlYhHXu6BDlGehrZWgtBuiDsz/rlNeJeXiNg=
 go.opentelemetry.io/collector/processor v0.85.0 h1:vN3A+E/rm6nCkx9iM+kjlMzXAtE0a2vP1JhF9oqLjZQ=
 go.opentelemetry.io/collector/processor v0.85.0/go.mod h1:jp9vOjg9dS13zUy1ma6C4u4hGTdbp2GKb9xp5bX2krc=
 go.opentelemetry.io/collector/processor/batchprocessor v0.85.0 h1:Rel52zGeC57hBVXV5av6FmGJiQCa2mYX84HHGaTPAH0=
@@ -2766,8 +2766,8 @@ google.golang.org/grpc v1.46.2/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACu
 google.golang.org/grpc v1.47.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
 google.golang.org/grpc v1.48.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
 google.golang.org/grpc v1.51.0/go.mod h1:wgNDFcnuBGmxLKI/qn4T+m5BtEBYXJPvibbUPsAIPww=
-google.golang.org/grpc v1.58.0 h1:32JY8YpPMSR45K+c3o6b8VL73V+rR8k+DeMIr4vRH8o=
-google.golang.org/grpc v1.58.0/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
+google.golang.org/grpc v1.58.2 h1:SXUpjxeVF3FKrTYQI4f4KvbGD5u2xccdYdurwowix5I=
+google.golang.org/grpc v1.58.2/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
 google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=