diff --git a/docker/golang.Dockerfile b/docker/golang.Dockerfile
index 13ddb75..047fbb5 100644
--- a/docker/golang.Dockerfile
+++ b/docker/golang.Dockerfile
@@ -9,9 +9,9 @@ COPY ./src .
 # Fetch dependencies.
 RUN go mod download
 # Install pkger
-RUN go install github.com/gobuffalo/packr/v2/packr2@latest
+RUN go install github.com/markbates/pkger/cmd/pkger@latest
 # Build the binary.
-RUN pkger && go build -o whatsapp
+RUN pkger && go build -o /app/whatsapp
 
 #############################
 ## STEP 2 build a smaller image
diff --git a/src/utils/general.go b/src/utils/general.go
index 639fc2e..f1c07d3 100644
--- a/src/utils/general.go
+++ b/src/utils/general.go
@@ -28,7 +28,9 @@ func CreateFolder(folderPath ...string) error {
 	for _, folder := range folderPath {
 		newFolder := filepath.Join(".", folder)
 		err := os.MkdirAll(newFolder, os.ModePerm)
-		return err
+		if err != nil {
+			return err
+		}
 	}
 	return nil
 }