diff --git a/.gitignore b/.gitignore
index 0035959..996e775 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,5 @@
 .Trashes
 ehthumbs.db
 Thumbs.db
-.vscode/
\ No newline at end of file
+.vscode/
+.idea/
\ No newline at end of file
diff --git a/devtool/dev.go b/devtool/dev.go
index a6b0c1d..b28651c 100644
--- a/devtool/dev.go
+++ b/devtool/dev.go
@@ -12,11 +12,11 @@ import (
 )
 
 var descCmd = &cobra.Command{
-	Use:              "dev",
-	Short:            "Developer tool for basic work ",
-	Long:             `This command helps you to work flogo contributions `,
-	PersistentPreRun: func(cmd *cobra.Command, args []string) {},
+	Use:   "dev",
+	Short: "Developer tool for basic work ",
+	Long:  `This command helps you to work flogo contributions `,
 	Run: func(cmd *cobra.Command, args []string) {
+
 	},
 }
 var GOPATH string
diff --git a/devtool/gen-action.go b/devtool/gen-action.go
index bf69519..c0b5e7e 100644
--- a/devtool/gen-action.go
+++ b/devtool/gen-action.go
@@ -9,11 +9,12 @@ import (
 )
 
 var genAction = &cobra.Command{
-	Use:   "gen-action",
-	Short: "Generate activity scaffold",
-	Long:  `This subcommand helps you generate activity-scaffold`,
-
+	Use:              "gen-action",
+	Short:            "Generate activity scaffold",
+	Long:             `This subcommand helps you generate activity-scaffold`,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {},
 	Run: func(cmd *cobra.Command, args []string) {
+
 		var actionContrib string
 
 		if len(args) < 1 {
diff --git a/devtool/gen-activity.go b/devtool/gen-activity.go
index 862c8c4..4594b8c 100644
--- a/devtool/gen-activity.go
+++ b/devtool/gen-activity.go
@@ -9,10 +9,10 @@ import (
 )
 
 var genActivity = &cobra.Command{
-	Use:   "gen-activity",
-	Short: "Generate activity scaffold",
-	Long:  `This subcommand helps you generate activity-scaffold`,
-
+	Use:              "gen-activity",
+	Short:            "Generate activity scaffold",
+	Long:             `This subcommand helps you generate activity-scaffold`,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {},
 	Run: func(cmd *cobra.Command, args []string) {
 		var activityContrib string
 
diff --git a/devtool/gen-trigger.go b/devtool/gen-trigger.go
index a9fd96b..321da9d 100644
--- a/devtool/gen-trigger.go
+++ b/devtool/gen-trigger.go
@@ -9,10 +9,10 @@ import (
 )
 
 var genTrigger = &cobra.Command{
-	Use:   "gen-trigger",
-	Short: "Generate activity scaffold",
-	Long:  `This subcommand helps you generate activity-scaffold`,
-
+	Use:              "gen-trigger",
+	Short:            "Generate activity scaffold",
+	Long:             `This subcommand helps you generate activity-scaffold`,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {},
 	Run: func(cmd *cobra.Command, args []string) {
 		var triggerContrib string
 
diff --git a/devtool/sync-metadata.go b/devtool/sync-metadata.go
index 2ce9bc1..d4ae185 100644
--- a/devtool/sync-metadata.go
+++ b/devtool/sync-metadata.go
@@ -17,9 +17,10 @@ import (
 )
 
 var syncMetadata = &cobra.Command{
-	Use:   "sync-metadata",
-	Short: "sync descriptor json and metadata",
-	Long:  `This subcommand creates descriptor json from metadata`,
+	Use:              "sync-metadata",
+	Short:            "sync descriptor json and metadata",
+	Long:             `This subcommand creates descriptor json from metadata`,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {},
 	Run: func(cmd *cobra.Command, args []string) {
 		pwd, err := os.Getwd()
 
diff --git a/devtool/upgrade.go b/devtool/upgrade.go
new file mode 100644
index 0000000..34dc26f
--- /dev/null
+++ b/devtool/upgrade.go
@@ -0,0 +1,53 @@
+package devtool
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+
+	"github.com/project-flogo/cli/api"
+	"github.com/project-flogo/cli/common"
+	"github.com/project-flogo/cli/util"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	descCmd.AddCommand(updateMaster)
+}
+
+const (
+	fJsonFile = "flogo.json"
+	corePath  = "github.com/project-flogo/master"
+)
+
+var updateMaster = &cobra.Command{
+	Use:   "upgrade-master",
+	Short: "Update all contributions to master",
+	Long:  `This subcommand helps you to upgrade all contributions to master branch`,
+	Run: func(cmd *cobra.Command, args []string) {
+		project := common.CurrentProject()
+
+		imports, err := util.GetAppImports(filepath.Join(project.Dir(), fJsonFile), project.DepManager(), true)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Error updating all contributions: %v\n", err)
+			os.Exit(1)
+		}
+		//Update each package in imports
+		for _, imp := range imports.GetAllImports() {
+
+			err = api.UpdatePkg(project, imp.GoImportPath()+"@master")
+
+			if err != nil {
+				fmt.Fprintf(os.Stderr, "Error updating contribution/dependency: %v\n", err)
+				os.Exit(1)
+			}
+		}
+
+		err = api.UpdatePkg(project, corePath+"@master")
+
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Error updating contribution/dependency: %v\n", err)
+			os.Exit(1)
+		}
+	},
+}