diff --git a/logproxy-filter-email/go.mod b/logproxy-filter-email/go.mod
index ebd288f3..f1555fde 100644
--- a/logproxy-filter-email/go.mod
+++ b/logproxy-filter-email/go.mod
@@ -5,7 +5,7 @@ go 1.14
 require (
 	github.com/cloudfoundry-community/gautocloud v1.1.7
 	github.com/hashicorp/go-hclog v0.16.2
-	github.com/hashicorp/go-plugin v1.4.3
+	github.com/hashicorp/go-plugin v1.4.8
 	github.com/philips-software/gautocloud-connectors v0.0.0-20200529051632-530fc74435ad
 	github.com/philips-software/go-hsdp-api v0.45.0
 	github.com/philips-software/logproxy v1.4.4
diff --git a/logproxy-filter-email/go.sum b/logproxy-filter-email/go.sum
index ea54a4f6..d89c7e0b 100644
--- a/logproxy-filter-email/go.sum
+++ b/logproxy-filter-email/go.sum
@@ -451,8 +451,8 @@ github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+l
 github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
 github.com/hashicorp/go-plugin v1.0.1/go.mod h1:++UyYGoz3o5w9ZzAdZxtQKrWWP+iqPBn3cQptSMzBuY=
 github.com/hashicorp/go-plugin v1.4.2/go.mod h1:5fGEH17QVwTTcR0zV7yhDPLLmFX9YSZ38b18Udy6vYQ=
-github.com/hashicorp/go-plugin v1.4.3 h1:DXmvivbWD5qdiBts9TpBC7BYL1Aia5sxbRgQB+v6UZM=
-github.com/hashicorp/go-plugin v1.4.3/go.mod h1:5fGEH17QVwTTcR0zV7yhDPLLmFX9YSZ38b18Udy6vYQ=
+github.com/hashicorp/go-plugin v1.4.8 h1:CHGwpxYDOttQOY7HOWgETU9dyVjOXzniXDqJcYJE1zM=
+github.com/hashicorp/go-plugin v1.4.8/go.mod h1:viDMjcLJuDui6pXb8U4HVfb8AamCWhHGUjr2IrTF67s=
 github.com/hashicorp/go-retryablehttp v0.5.3/go.mod h1:9B5zBasrRhHXnJnui7y6sL7es7NDiJgTc6Er0maI1Xs=
 github.com/hashicorp/go-retryablehttp v0.5.4 h1:1BZvpawXoJCWX6pNtow9+rpEj+3itIlutiqnntI6jOE=
 github.com/hashicorp/go-retryablehttp v0.5.4/go.mod h1:9B5zBasrRhHXnJnui7y6sL7es7NDiJgTc6Er0maI1Xs=