diff --git a/internal/notifier/github.go b/internal/notifier/github.go
index fbcd7b5..f94ee48 100644
--- a/internal/notifier/github.go
+++ b/internal/notifier/github.go
@@ -90,9 +90,9 @@ func (g *GitHub) Post(event recorder.Event) error {
 
 func toGitHubState(severity string) (string, error) {
 	switch severity {
-	case "info":
+	case recorder.EventSeverityInfo:
 		return "success", nil
-	case "error":
+	case recorder.EventSeverityError:
 		return "failure", nil
 	default:
 		return "", errors.New("Can't convert to GitHub state")
diff --git a/internal/notifier/gitlab.go b/internal/notifier/gitlab.go
index bde2093..0f34696 100644
--- a/internal/notifier/gitlab.go
+++ b/internal/notifier/gitlab.go
@@ -84,9 +84,9 @@ func (g *GitLab) Post(event recorder.Event) error {
 
 func toGitLabState(severity string) (gitlab.BuildStateValue, error) {
 	switch severity {
-	case "info":
+	case recorder.EventSeverityInfo:
 		return gitlab.Success, nil
-	case "error":
+	case recorder.EventSeverityError:
 		return gitlab.Failed, nil
 	default:
 		return "", errors.New("Can't convert to GitLab state")