diff --git a/go.mod b/go.mod
index f18292c..40528ab 100644
--- a/go.mod
+++ b/go.mod
@@ -5,6 +5,6 @@ go 1.14
 require (
 	github.com/containerssh/geoip v0.9.4
 	github.com/containerssh/metrics v0.9.6
-	github.com/containerssh/sshserver v0.9.16
+	github.com/containerssh/sshserver v0.9.18
 	github.com/stretchr/testify v1.7.0
 )
diff --git a/go.sum b/go.sum
index 52bb7fd..3f7875c 100644
--- a/go.sum
+++ b/go.sum
@@ -7,14 +7,17 @@ github.com/containerssh/http v0.9.4/go.mod h1:KTBEbXRSdllIGOb+O6AURBCG+9vCEyo6AI
 github.com/containerssh/log v0.9.2/go.mod h1:05pgNm7IgFKt+qbZiUhtuJw2B4j3ynn2vSv5j2JA7hA=
 github.com/containerssh/log v0.9.7 h1:T1FxnEtGMbyJJ7C66dDr6k2RwTnSpVGE5U5apr5pB78=
 github.com/containerssh/log v0.9.7/go.mod h1:NBMzkhOLZ4z45ShSBKQ/Ij6Hqqg15DgOKy6HlSITx0s=
-github.com/containerssh/log v0.9.9 h1:JNgeUs5PxCy1qT80RgNSjGBHsS6ukwsKRsZphVJ4yLY=
-github.com/containerssh/log v0.9.9/go.mod h1:NBMzkhOLZ4z45ShSBKQ/Ij6Hqqg15DgOKy6HlSITx0s=
+github.com/containerssh/log v0.9.10/go.mod h1:NBMzkhOLZ4z45ShSBKQ/Ij6Hqqg15DgOKy6HlSITx0s=
+github.com/containerssh/log v0.9.11 h1:CLpl9mhxBg4giLZjcZB+FjddYypm2f2x1bCY3iissdA=
+github.com/containerssh/log v0.9.11/go.mod h1:uVuUPoZsJYi2KoV9+lgPeB/gWuXeUTD3AoVxc4y+tKY=
 github.com/containerssh/metrics v0.9.6 h1:m4Q6IM8zZsghYCV978ZMqh9TQ6dkLWHDyYA5nHU2kpk=
 github.com/containerssh/metrics v0.9.6/go.mod h1:yClAiBuFrIrmxQLyU/AjR1XNbqPIHg+m/Hb2EZrVtRE=
 github.com/containerssh/service v0.9.0 h1:JUHqiK12tclq7EWQYGRTfgKKw6fhHs0gxlKWTvVwFlQ=
 github.com/containerssh/service v0.9.0/go.mod h1:otAKYF1MWy2eB0K7Sk7YQIECQMTHR3yikbyS1UstGpY=
-github.com/containerssh/sshserver v0.9.16 h1:vnvYbu2m1Hdzq5mHF883fAz3h6KzD0gYlxyyWIS+vfs=
-github.com/containerssh/sshserver v0.9.16/go.mod h1:cMdDoIt0l24KsoaSQezS0aA/891j/gf4QiPjRyDYvyY=
+github.com/containerssh/service v0.9.2 h1:+EZ7s7sxSme+IosYBR24oNhVlPTz3GJTXBZ0HaSD9rU=
+github.com/containerssh/service v0.9.2/go.mod h1:nbA2I+GL0vU7ls0JEQKI+QOJfbUjlIDmmUSQqx/G7ro=
+github.com/containerssh/sshserver v0.9.18 h1:pyt/XZ5z/cpc86YG7MF7BpTkFvfvcXgNtI/Pz0OfcTU=
+github.com/containerssh/sshserver v0.9.18/go.mod h1:l0UPVd5Imb89KNuwzW32krVkK73TJHx7UOUoXd5aV0c=
 github.com/containerssh/structutils v0.9.0 h1:pz4xl5ZrPnpdSx7B/ru8Fj3oU3vOtx1jprIuSkm5s7o=
 github.com/containerssh/structutils v0.9.0/go.mod h1:zirdwNXan3kuTpsJp9Gl3W6VQz0fexqMySqxmfviSjw=
 github.com/containerssh/unixutils v0.9.0 h1:9Bh2UiQW6DIuVW6upc1uUU38tKK1IUn2hxZqi9w3cQc=
@@ -26,8 +29,8 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/fzipp/gocyclo v0.3.1/go.mod h1:DJHO6AUmbdqj2ET4Z9iArSuwWgYDRryYt2wASxc7x3E=
-github.com/google/uuid v1.1.4 h1:0ecGp3skIrHWPNGPJDaBIghfA6Sp7Ruo2Io8eLKzWm0=
-github.com/google/uuid v1.1.4/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
+github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/gordonklaus/ineffassign v0.0.0-20200809085317-e36bfde3bb78/go.mod h1:cuNKsD1zp2v6XfE/orVX2QE1LC+i254ceGcVeDT3pTU=
 github.com/imdario/mergo v0.3.11 h1:3tnifQM4i+fbajXKBHXWEH+KvNHqojZ778UH75j3bGA=
 github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
@@ -72,6 +75,8 @@ golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191224085550-c709ea063b76/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f h1:+Nyd8tzPX9R7BWHguqsrbFdRx3WQ/1ib8I44HXV5yTA=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210113181707-4bcb84eeeb78 h1:nVuTkr9L6Bq62qpUqKo/RnZCFfzDBL0bYo6w9OJUqZY=
+golang.org/x/sys v0.0.0-20210113181707-4bcb84eeeb78/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221 h1:/ZHdbVpdR/jk3g30/d4yUL0JU9kksj8+F/bnQUVLGDM=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=