diff --git a/go.mod b/go.mod
index 520d80a..86f0c22 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/protoconf/protoconf-xds
 
-go 1.20
+go 1.21
 
 require (
 	github.com/avast/retry-go v3.0.0+incompatible
@@ -9,7 +9,7 @@ require (
 	github.com/protoconf/libprotoconf v0.1.0
 	github.com/protoconf/protoconf v0.1.7
 	github.com/smintz/keygroup v0.1.0
-	github.com/stephenafamo/orchestra v0.0.0-20221122233638-c6ea527f65e7
+	github.com/stephenafamo/orchestra v0.4.0
 	google.golang.org/grpc v1.58.3
 	google.golang.org/protobuf v1.32.0
 )
@@ -20,6 +20,7 @@ require (
 	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
 	github.com/armon/go-radix v1.0.0 // indirect
 	github.com/bgentry/speakeasy v0.1.0 // indirect
+	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/census-instrumentation/opencensus-proto v0.4.1 // indirect
 	github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 // indirect
 	github.com/envoyproxy/protoc-gen-validate v1.0.2 // indirect
diff --git a/go.sum b/go.sum
index da64d40..b521611 100644
--- a/go.sum
+++ b/go.sum
@@ -15,6 +15,8 @@ github.com/avast/retry-go v3.0.0+incompatible h1:4SOWQ7Qs+oroOTQOYnAHqelpCO0biHS
 github.com/avast/retry-go v3.0.0+incompatible/go.mod h1:XtSnn+n/sHqQIpZ10K1qAevBhOOCWBLXXy3hyiqqBrY=
 github.com/bgentry/speakeasy v0.1.0 h1:ByYyxL9InA1OWqxJqqp2A5pYHUrCiAL6K3J+LKSsQkY=
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
+github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=
+github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/census-instrumentation/opencensus-proto v0.4.1 h1:iKLQ0xPNFxR/2hzXZMrBo8f1j86j5WHzznCCQxV/b8g=
 github.com/census-instrumentation/opencensus-proto v0.4.1/go.mod h1:4T9NM4+4Vw91VeyqjLS6ao50K5bOcLKN6Q42XnYaRYw=
@@ -114,6 +116,8 @@ github.com/spf13/cast v1.3.1 h1:nFm6S0SMdyzrzcmThSipiEubIDy8WEXKNZ0UOgiRpng=
 github.com/spf13/cast v1.3.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
 github.com/stephenafamo/orchestra v0.0.0-20221122233638-c6ea527f65e7 h1:JWUFs8hxgh0OsdwaUQFej/rsAYgJU1afP+tHyc/ZyBI=
 github.com/stephenafamo/orchestra v0.0.0-20221122233638-c6ea527f65e7/go.mod h1:EIWFzHtiX+C3SpeaYEjiQWEo+Zm3txSanq7fZBw+688=
+github.com/stephenafamo/orchestra v0.4.0 h1:ykkLsq90SJGVy4G7dsXg8dY82G5Cq0y1sMWQSrdn6+U=
+github.com/stephenafamo/orchestra v0.4.0/go.mod h1:ta4zJXeiuT+vEHPafFRtXWNsLl5q6HdhntKKfNmHjns=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=