diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..afcebc2
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,12 @@
+kind: pipeline
+type: docker
+name: go-lib/certs
+
+steps:
+- name: test
+  image: golang:1.18
+  commands:
+    - go get ./...
+    - go test ./...
+    - go install golang.org/x/vuln/cmd/govulncheck@latest
+    - govulncheck -v -json ./... > vulncheck.json
\ No newline at end of file
diff --git a/README.md b/README.md
index e788cdd..3ec7fac 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,13 @@
-# TLS Library
+<div style="text-align:left"><img src="https://www.yoorie.de/img/favicon_32.png"/></div>
+
+# Go TLS Library
+
+[![Build Status](https://drone.yoorie.de/api/badges/go-lib/certs/status.svg)](https://drone.yoorie.de/go-lib/certs)
+
+## Documentation
+
+Is missed so far and will be created soon.
+
+---
+Copyright &copy; 2023 yoorie.de
+
diff --git a/go.mod b/go.mod
index 2fe5879..3be8b67 100644
--- a/go.mod
+++ b/go.mod
@@ -5,6 +5,6 @@ go 1.18
 require gotest.tools v2.2.0+incompatible
 
 require (
-	github.com/google/go-cmp v0.5.7 // indirect
+	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 )
diff --git a/go.sum b/go.sum
index bf21e2d..bc7511f 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,6 @@
-github.com/google/go-cmp v0.5.7 h1:81/ik6ipDQS2aGcBfIN5dHDB36BwrStyeAQquSYCV4o=
-github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
+github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo=
 gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=