diff --git a/go.mod b/go.mod
index 412639e..92c9d7d 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,6 @@ go 1.16
 
 require (
 	github.com/BurntSushi/toml v0.4.1 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.1 // indirect
 	github.com/drone-plugins/drone-plugin-lib v0.4.0
 	github.com/joho/godotenv v1.4.0
 	github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16
@@ -12,7 +11,7 @@ require (
 	github.com/russross/blackfriday/v2 v2.1.0
 	github.com/sirupsen/logrus v1.8.1 // indirect
 	github.com/thegeeklab/drone-template-lib/v2 v2.0.0
-	github.com/urfave/cli/v2 v2.3.0
+	github.com/urfave/cli/v2 v2.4.0
 	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616
 	golang.org/x/mod v0.5.0 // indirect
 	golang.org/x/net v0.0.0-20210917221730-978cfadd31cf // indirect
diff --git a/go.sum b/go.sum
index 96ff77f..91eef28 100644
--- a/go.sum
+++ b/go.sum
@@ -67,8 +67,8 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
 github.com/thegeeklab/drone-template-lib/v2 v2.0.0 h1:dLbiKK2MwGkYU4Rrv+ftOPGm2Hk6gqAaEEJpPEr4ebg=
 github.com/thegeeklab/drone-template-lib/v2 v2.0.0/go.mod h1:8hIxN75zLGU5YrSrMr4dQNXnZ/BkUlAEyOjUn0xO8qg=
 github.com/urfave/cli/v2 v2.2.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
-github.com/urfave/cli/v2 v2.3.0 h1:qph92Y649prgesehzOrQjdWyxFOp/QVM+6imKHad91M=
-github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
+github.com/urfave/cli/v2 v2.4.0 h1:m2pxjjDFgDxSPtO8WSdbndj17Wu2y8vOT86wE/tjr+I=
+github.com/urfave/cli/v2 v2.4.0/go.mod h1:NX9W0zmTvedE5oDoOMs2RTC8RvdK98NTYZE5LbaEYPg=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
@@ -125,7 +125,7 @@ golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1N
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=