diff --git a/action.yml b/action.yml
index 7f301cd..7487391 100644
--- a/action.yml
+++ b/action.yml
@@ -26,7 +26,7 @@ inputs:
 
 runs:
   using: 'docker'
-  image: 'docker://stackit-solutions.git.onstackit.cloud/actions/notify:v0.1.2'
+  image: 'docker://stackit-solutions.git.onstackit.cloud/actions/notify-slim:v0.1.2'
   # image: 'Dockerfile'
   args:
     - ${{ inputs.project }}
diff --git a/docker-slimbuild b/docker-slimbuild
index bdc6e01..6a8459c 100644
--- a/docker-slimbuild
+++ b/docker-slimbuild
@@ -1,14 +1,15 @@
-FROM golang:1.13 AS builder
+FROM golang:1.26 AS builder
 
 RUN apt-get update && apt-get -y install upx 
 
+WORKDIR /app
 #RUN mkdir -p $GOPATH/src/github.com/DTherHtun/google-chat-action
 #ADD . $GOPATH/src/github.com/DTherHtun/google-chat-action
-RUN go get -u github.com/sethvargo/go-githubactions/...
+# RUN go get -u github.com/sethvargo/go-githubactions/...
 ENV CGO_ENABLED=0
 COPY . .
 
-RUN go build \
+RUN go mod tidy && go build \
   -a \
   -trimpath \
   -ldflags "-s -w -extldflags '-static'" \
diff --git a/main.go b/main.go
index fa3fe7d..12cb578 100644
--- a/main.go
+++ b/main.go
@@ -31,6 +31,7 @@ type templateData struct {
 	Status    string
 	ActionID  string
 	GitURL    string
+	Project   string
 	Color     string
 	Add       string
 	EventBody string
@@ -41,6 +42,11 @@ func main() {
 	data.CardID = uuid.NewString()
 	data.Add = ""
 
+	prj, ok := os.LookupEnv("FORGEJO_REPOSITORY")
+	if ok {
+		data.Project = prj
+	}
+
 	author := githubactions.GetInput("author")
 	if author == "" {
 		githubactions.Infof("[INFO] Missing input 'author', using default")
@@ -150,9 +156,8 @@ func card(d templateData) ([]byte, error) {
 
 	if d.EventBody == "" {
 		bdy := ""
-		prj, ok := os.LookupEnv("FORGEJO_REPOSITORY")
-		if ok {
-			bdy += fmt.Sprintf("<b>Project:</b> %s<br>", prj)
+		if d.Project != "" {
+			bdy += fmt.Sprintf("<b>Project:</b> %s<br>", d.Project)
 		}
 
 		sha, ok := os.LookupEnv("FORGEJO_SHA")