diff --git a/build/package/purls.txt b/build/package/purls.txt
index 07908e348e..47f4ba454b 100644
--- a/build/package/purls.txt
+++ b/build/package/purls.txt
@@ -107,7 +107,7 @@ pkg:golang/go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp@v0.61.0
 pkg:golang/go.opentelemetry.io/otel/metric@v1.37.0
 pkg:golang/go.opentelemetry.io/otel/trace@v1.37.0
 pkg:golang/go.opentelemetry.io/otel@v1.37.0
-pkg:golang/go.uber.org/mock@v0.5.2
+pkg:golang/go.uber.org/mock@v0.6.0
 pkg:golang/go4.org@v0.0.0-20230225012048-214862532bf5
 pkg:golang/golang.org/x/crypto@v0.41.0
 pkg:golang/golang.org/x/mod@v0.27.0
diff --git a/go.mod b/go.mod
index c70325a2e2..a2fd475507 100644
--- a/go.mod
+++ b/go.mod
@@ -46,7 +46,7 @@ require (
 	go.mongodb.org/atlas-sdk/v20240530005 v20240530005.0.0
 	go.mongodb.org/atlas-sdk/v20250312006 v20250312006.0.0
 	go.mongodb.org/mongo-driver v1.17.4
-	go.uber.org/mock v0.5.2
+	go.uber.org/mock v0.6.0
 	golang.org/x/mod v0.27.0
 	golang.org/x/net v0.43.0
 	golang.org/x/sys v0.35.0
diff --git a/go.sum b/go.sum
index ec32601bc9..e726375a3d 100644
--- a/go.sum
+++ b/go.sum
@@ -448,8 +448,8 @@ go.opentelemetry.io/otel/sdk/metric v1.36.0 h1:r0ntwwGosWGaa0CrSt8cuNuTcccMXERFw
 go.opentelemetry.io/otel/sdk/metric v1.36.0/go.mod h1:qTNOhFDfKRwX0yXOqJYegL5WRaW376QbB7P4Pb0qva4=
 go.opentelemetry.io/otel/trace v1.37.0 h1:HLdcFNbRQBE2imdSEgm/kwqmQj1Or1l/7bW6mxVK7z4=
 go.opentelemetry.io/otel/trace v1.37.0/go.mod h1:TlgrlQ+PtQO5XFerSPUYG0JSgGyryXewPGyayAWSBS0=
-go.uber.org/mock v0.5.2 h1:LbtPTcP8A5k9WPXj54PPPbjcI4Y6lhyOZXn+VS7wNko=
-go.uber.org/mock v0.5.2/go.mod h1:wLlUxC2vVTPTaE3UD51E0BGOAElKrILxhVSDYQLld5o=
+go.uber.org/mock v0.6.0 h1:hyF9dfmbgIX5EfOdasqLsWD6xqpNZlXblLB/Dbnwv3Y=
+go.uber.org/mock v0.6.0/go.mod h1:KiVJ4BqZJaMj4svdfmHM0AUx4NJYO8ZNpPnZn1Z+BBU=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go4.org v0.0.0-20230225012048-214862532bf5 h1:nifaUDeh+rPaBCMPMQHZmvJf+QdpLFnuQPwx+LxVmtc=