diff --git a/dist/PagerdutyNotifier.app/Contents/Resources/warning.png b/dist/PagerdutyNotifier.app/Contents/Resources/warning.png
new file mode 100644
index 0000000..f50de29
Binary files /dev/null and b/dist/PagerdutyNotifier.app/Contents/Resources/warning.png differ
diff --git a/src/app.go b/src/app.go
index d7626de..a128527 100644
--- a/src/app.go
+++ b/src/app.go
@@ -25,7 +25,7 @@ var menuItems = []trayhost.MenuItem{
 	{
 		Title: "Pause",
 		Handler: func() {
-			appNotify("Pagerduty Notifier", "This is not implemeted yet.", "", 30*time.Second)
+			appNotify("Pagerduty Notifier", "This is not implemeted yet.", "", nil, 30*time.Second)
 		},
 	},
 	{
@@ -67,10 +67,10 @@ func appInit() {
 func toggleStartup() {
 	if existsLaunchConf() {
 		deleteLaunchConf()
-		appNotify("Pagerduty Notifier", "Removed from Launch configuration", "", 10*time.Second)
+		appNotify("Pagerduty Notifier", "Removed from Launch configuration", "", nil, 10*time.Second)
 	} else {
 		writeLaunchConf()
-		appNotify("Pagerduty Notifier", "Added to launch configuration", "", 10*time.Second)
+		appNotify("Pagerduty Notifier", "Added to launch configuration", "", nil, 10*time.Second)
 	}
 }
 
@@ -79,7 +79,7 @@ func appEnterLoop() {
 	trayhost.EnterLoop()
 }
 
-func appNotify(title string, message string, url string, timeout time.Duration) {
+func appNotify(title string, message string, url string, image *trayhost.Image, timeout time.Duration) {
 
 	notification := trayhost.Notification{
 		Title:   title,
@@ -91,6 +91,10 @@ func appNotify(title string, message string, url string, timeout time.Duration)
 		notification.Handler = func() { openBrowser(url) }
 	}
 
+	if image != nil {
+		notification.Image = *image
+	}
+
 	notification.Display()
 }
 
diff --git a/src/conf.go b/src/conf.go
index df779db..387f893 100644
--- a/src/conf.go
+++ b/src/conf.go
@@ -78,11 +78,11 @@ func cfgInit() *ini.File {
 
 		switch runtime.GOOS {
 		case "linux":
-			appNotify("HOME/.pagerduty.ini", "No ini file found, click here to see how.", "https://github.com/trustpilot/pagerduty-notifier", 0)
+			appNotify("HOME/.pagerduty.ini", "No ini file found, click here to see how.", "https://github.com/trustpilot/pagerduty-notifier", nil, 0)
 			os.Exit(1)
 
 		case "windows":
-			appNotify("HOME/.pagerduty.ini", "No ini file found, click here to see how.", "https://github.com/trustpilot/pagerduty-notifier", 0)
+			appNotify("HOME/.pagerduty.ini", "No ini file found, click here to see how.", "https://github.com/trustpilot/pagerduty-notifier", nil, 0)
 			os.Exit(1)
 
 		case "darwin":
@@ -99,7 +99,7 @@ func cfgInit() *ini.File {
 				os.Exit(1)
 			}
 
-			appNotify("HOME/.pagerduty.ini", "Created default config file, please edit and add token !", "https://github.com/trustpilot/pagerduty-notifier", 0)
+			appNotify("HOME/.pagerduty.ini", "Created default config file, please edit and add token !", "https://github.com/trustpilot/pagerduty-notifier", nil, 0)
 			os.Exit(0)
 
 		default:
diff --git a/src/pd.go b/src/pd.go
index 67a390d..a16ae41 100644
--- a/src/pd.go
+++ b/src/pd.go
@@ -9,6 +9,7 @@ import (
 
 	"github.com/PagerDuty/go-pagerduty"
 	"github.com/go-ini/ini"
+	"github.com/shurcooL/trayhost"
 )
 
 var pd *pagerduty.Client
@@ -208,6 +209,12 @@ func pdNotify(i pagerduty.Incident) {
 		title = fmt.Sprintf("Incident %s", i.Status)
 		message = removeCharacters(i.APIObject.Summary, "[]")
 	}
+	image := trayhost.Image{}
 
-	appNotify(title, message, i.APIObject.HTMLURL, 0)
+	if i.Urgency == "high" {
+		image.Kind = "png"
+		image.Bytes = getIcon("warning.png")
+	}
+
+	appNotify(title, message, i.APIObject.HTMLURL, &image, 0)
 }