diff --git a/exporter/uptraceexporter/go.mod b/exporter/uptraceexporter/go.mod
index f357c8ac41c1..47e062466463 100644
--- a/exporter/uptraceexporter/go.mod
+++ b/exporter/uptraceexporter/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/pelletier/go-toml v1.8.0 // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/uptrace/uptrace-go v0.20.0
-	github.com/vmihailenco/msgpack/v5 v5.3.2
+	github.com/vmihailenco/msgpack/v5 v5.3.4
 	go.opentelemetry.io/collector v0.27.1-0.20210527142130-1f972bbd7997
 	go.opentelemetry.io/otel v0.20.0
 	go.uber.org/zap v1.17.0
diff --git a/exporter/uptraceexporter/go.sum b/exporter/uptraceexporter/go.sum
index c3f15d963447..532d860c3c17 100644
--- a/exporter/uptraceexporter/go.sum
+++ b/exporter/uptraceexporter/go.sum
@@ -976,8 +976,8 @@ github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtX
 github.com/vektah/gqlparser v1.1.2/go.mod h1:1ycwN7Ij5njmMkPPAOaRFY4rET2Enx7IkVv3vaXspKw=
 github.com/vektra/mockery v0.0.0-20181123154057-e78b021dcbb5/go.mod h1:ppEjwdhyy7Y31EnHRDm1JkChoC7LXIJ7Ex0VYLWtZtQ=
 github.com/vmihailenco/msgpack/v5 v5.3.1/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
-github.com/vmihailenco/msgpack/v5 v5.3.2 h1:MsXyN2rqdM8NM0lLiIpTn610e8Zcoj8ZuHxsMOi9qhI=
-github.com/vmihailenco/msgpack/v5 v5.3.2/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
+github.com/vmihailenco/msgpack/v5 v5.3.4 h1:qMKAwOV+meBw2Y8k9cVwAy7qErtYCwBzZ2ellBfvnqc=
+github.com/vmihailenco/msgpack/v5 v5.3.4/go.mod h1:7xyJ9e+0+9SaZT0Wt1RGleJXzli6Q/V5KbhBonMG9jc=
 github.com/vmihailenco/tagparser/v2 v2.0.0 h1:y09buUbR+b5aycVFQs/g70pqKVZNBmxwAhO7/IwNM9g=
 github.com/vmihailenco/tagparser/v2 v2.0.0/go.mod h1:Wri+At7QHww0WTrCBeu4J6bNtoV6mEfg5OIWRZA9qds=
 github.com/wadey/gocovmerge v0.0.0-20160331181800-b5bfa59ec0ad/go.mod h1:Hy8o65+MXnS6EwGElrSRjUzQDLXreJlzYLlWiHtt8hM=