diff --git a/static/js/directives/ui/manifest-security-view/manifest-security-view.component.ts b/static/js/directives/ui/manifest-security-view/manifest-security-view.component.ts
index e02c4f439..6a326ef6c 100644
--- a/static/js/directives/ui/manifest-security-view/manifest-security-view.component.ts
+++ b/static/js/directives/ui/manifest-security-view/manifest-security-view.component.ts
@@ -46,7 +46,7 @@ export class ManifestSecurityView {
           'Color': 'gray',
         };
 
-        this.VulnerabilityService.forEachVulnerability(resp, function(vuln) {
+        this.VulnerabilityService.forEachVulnerability(resp, (vuln) => {
           if (this.VulnerabilityService.LEVELS[vuln.Severity].index < highest.index) {
             highest = {
               'Priority': vuln.Severity,
@@ -68,7 +68,7 @@ export class ManifestSecurityView {
         securityStatus.featuresInfo = this.VulnerabilityService.buildFeaturesInfo(null, resp);
         securityStatus.vulnerabilitiesInfo = this.VulnerabilityService.buildVulnerabilitiesInfo(null, resp);
       }
-    }, function() {
+    }, () => {
       securityStatus.loading = false;
       securityStatus.hasError = true;
     });