diff --git a/.drone.yml b/.drone.yml
index 8e244ce..ebd156a 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -9,7 +9,7 @@ platform:
 
 steps:
 - name: test
-  image: public.ecr.aws/docker/library/golang:1.18-alpine3.16
+  image: public.ecr.aws/docker/library/golang:1.19-alpine3.17
   commands:
   - go version
   - go fmt ./...
diff --git a/Dockerfile b/Dockerfile
index e1ec1c8..5b8e105 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM public.ecr.aws/docker/library/golang:1.18-alpine3.16 AS builder
+FROM public.ecr.aws/docker/library/golang:1.19-alpine3.17 AS builder
 RUN apk add --no-cache git ca-certificates
 WORKDIR ${GOPATH}/src/github.com/guessi/ssl-certs-checker
 COPY *.go go.mod go.sum ./
diff --git a/go.mod b/go.mod
index 38f9e82..d6bf629 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,10 @@
 module github.com/guessi/ssl-certs-checker
 
-go 1.18
+go 1.19
 
 require (
-	github.com/jedib0t/go-pretty/v6 v6.3.8
-	github.com/urfave/cli/v2 v2.16.0
+	github.com/jedib0t/go-pretty/v6 v6.4.3
+	github.com/urfave/cli/v2 v2.23.7
 	gopkg.in/yaml.v3 v3.0.1
 )
 
diff --git a/go.sum b/go.sum
index a384377..f8f1d76 100644
--- a/go.sum
+++ b/go.sum
@@ -3,8 +3,8 @@ github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46t
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 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/jedib0t/go-pretty/v6 v6.3.8 h1:p5eZqLFMEGr7CC+9915lC4Dk7Gub6mH7NE35jDhkJsQ=
-github.com/jedib0t/go-pretty/v6 v6.3.8/go.mod h1:MgmISkTWDSFu0xOqiZ0mKNntMQ2mDgOcwOkwBEkMDJI=
+github.com/jedib0t/go-pretty/v6 v6.4.3 h1:2n9BZ0YQiXGESUSR+6FLg0WWWE80u+mIz35f0uHWcIE=
+github.com/jedib0t/go-pretty/v6 v6.4.3/go.mod h1:MgmISkTWDSFu0xOqiZ0mKNntMQ2mDgOcwOkwBEkMDJI=
 github.com/mattn/go-runewidth v0.0.13 h1:lTGmDsbAYt5DmK6OnoV7EuIF1wEIFAcxld6ypU4OSgU=
 github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/pkg/profile v1.6.0/go.mod h1:qBsxPvzyUincmltOk6iyRVxHYg4adc0OFOv72ZdLa18=
@@ -20,8 +20,8 @@ github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSS
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.4 h1:wZRexSlwd7ZXfKINDLsO4r7WBt3gTKONc6K/VesHvHM=
 github.com/stretchr/testify v1.7.4/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/urfave/cli/v2 v2.16.0 h1:p0XJ2TBh4AyH7twPdMBPL5OMrd9nxkAOOlTHxT5SNBA=
-github.com/urfave/cli/v2 v2.16.0/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
+github.com/urfave/cli/v2 v2.23.7 h1:YHDQ46s3VghFHFf1DdF+Sh7H4RqhcM+t0TmZRJx4oJY=
+github.com/urfave/cli/v2 v2.23.7/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=