diff --git a/go.mod b/go.mod
index 9f904aa..5d2a1c2 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.17
 
 require (
 	github.com/Shopify/sarama v1.37.0
-	github.com/bsm/redislock v0.8.0
+	github.com/bsm/redislock v0.9.0
 	github.com/cloudflare/tableflip v1.2.3
 	github.com/dave/jennifer v1.5.1
 	github.com/getsentry/sentry-go v0.13.0
@@ -28,7 +28,7 @@ require (
 	github.com/speps/go-hashids/v2 v2.0.1
 	github.com/spf13/cobra v1.5.0
 	github.com/spf13/viper v1.13.0
-	github.com/stretchr/testify v1.8.0
+	github.com/stretchr/testify v1.8.1
 	github.com/uber/jaeger-client-go v2.30.0+incompatible
 	github.com/uber/jaeger-lib v2.4.1+incompatible
 	go.etcd.io/etcd/api/v3 v3.5.5
@@ -45,7 +45,7 @@ require (
 
 require (
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/coreos/go-semver v0.3.0 // indirect
 	github.com/coreos/go-systemd/v22 v22.4.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
@@ -90,6 +90,7 @@ require (
 	github.com/prometheus/common v0.37.0 // indirect
 	github.com/prometheus/procfs v0.8.0 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
+	github.com/redis/go-redis/v9 v9.0.1 // indirect
 	github.com/spf13/afero v1.9.2 // indirect
 	github.com/spf13/cast v1.5.0 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect