diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca1e001ee..3768d8c3b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,6 +24,15 @@ on:
         required: false
         type: string
         default: latest
+      deployment_images:
+        description: A newline separated list of image names to deploy
+        required: false
+        type: string
+      deployment_repo:
+        description: The URL of the repository containing deployment code
+        required: false
+        type: string
+        default: input-output-hk/catalyst-world
       earthly_version:
         description: The version of Earthly to use.
         required: false
@@ -43,6 +52,9 @@ on:
         required: false
         type: string
     secrets:
+      deployment_token:
+        description: A Github token with access to the deployment repository.
+        required: false
       dockerhub_username:
         description: The token to use for logging into the DockerHub registry.
         required: false
@@ -146,4 +158,13 @@ jobs:
       dockerhub_token: ${{ secrets.dockerhub_token }}
       dockerhub_username: ${{ secrets.dockerhub_username }}
       earthly_runner_address: ${{ secrets.earthly_runner_address }}
-      earthly_runner_secret: ${{ secrets.earthly_runner_secret }}
\ No newline at end of file
+      earthly_runner_secret: ${{ secrets.earthly_runner_secret }}
+  deploy:
+    uses: input-output-hk/catalyst-ci/.github/workflows/deploy.yml@master
+    if: github.ref == format('refs/heads/{0}', github.event.repository.default_branch) && inputs.deployment_images != ''
+    needs: [publish]
+    with:
+      deployment_repo: ${{ inputs.deployment_repo }}
+      images: ${{ inputs.deployment_images }}
+    secrets:
+      token: ${{ secrets.deployment_token }}
\ No newline at end of file
diff --git a/test/cmd/main.go b/test/cmd/main.go
new file mode 100644
index 000000000..3ac63e1df
--- /dev/null
+++ b/test/cmd/main.go
@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+
+	cowsay "github.com/Code-Hex/Neo-cowsay/v2"
+)
+
+func main() {
+	say, err := cowsay.Say(
+		"Hello, IOG!",
+		cowsay.Type("default"),
+		cowsay.BallonWidth(40),
+	)
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(say)
+}
diff --git a/test/go.mod b/test/go.mod
new file mode 100644
index 000000000..9dfcb1d8a
--- /dev/null
+++ b/test/go.mod
@@ -0,0 +1,11 @@
+module github.com/input-output-hk/catalyst-ci/test
+
+go 1.20
+
+require github.com/Code-Hex/Neo-cowsay/v2 v2.0.4
+
+require (
+	github.com/Code-Hex/go-wordwrap v1.0.0 // indirect
+	github.com/mattn/go-runewidth v0.0.13 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+)
diff --git a/test/go.sum b/test/go.sum
new file mode 100644
index 000000000..dc66ae8e2
--- /dev/null
+++ b/test/go.sum
@@ -0,0 +1,14 @@
+github.com/Code-Hex/Neo-cowsay/v2 v2.0.4 h1:y80Hd9hmB+rsEH/p4c5ti5PbO0PhBmxw4NgbpFZvoHg=
+github.com/Code-Hex/Neo-cowsay/v2 v2.0.4/go.mod h1:6k40Pwrc2FazLf1BUbmAC36E9LvT+DErjZr30isbXhg=
+github.com/Code-Hex/go-wordwrap v1.0.0 h1:yl5fLyZEz3+hPGbpTRlTQ8mQJ1HXWcTq1FCNR1ch6zM=
+github.com/Code-Hex/go-wordwrap v1.0.0/go.mod h1:/SsbgkY2Q0aPQRyvXcyQwWYTQOIwSORKe6MPjRVGIWU=
+github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
+github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
+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/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=