diff --git a/flyteadmin/go.mod b/flyteadmin/go.mod
index 852082add9..25340ec208 100644
--- a/flyteadmin/go.mod
+++ b/flyteadmin/go.mod
@@ -166,6 +166,7 @@ require (
 	github.com/prometheus/procfs v0.10.1 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0 // indirect
 	github.com/sendgrid/rest v2.6.9+incompatible // indirect
+	github.com/shamaton/msgpack/v2 v2.2.2 // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/spf13/afero v1.8.2 // indirect
 	github.com/spf13/cast v1.4.1 // indirect