diff --git a/USERS.md b/USERS.md
index db1a5f0da6ff5..7fef7908ce35a 100644
--- a/USERS.md
+++ b/USERS.md
@@ -194,6 +194,7 @@ Currently, the following organizations are **officially** using Argo CD:
 1. [OpsVerse](https://opsverse.io)
 1. [Optoro](https://www.optoro.com/)
 1. [Orbital Insight](https://orbitalinsight.com/)
+1. [Oscar Health Insurance](https://hioscar.com/)
 1. [p3r](https://www.p3r.one/)
 1. [Packlink](https://www.packlink.com/)
 1. [PagerDuty](https://www.pagerduty.com/)
diff --git a/ui/src/app/shared/components/revision.tsx b/ui/src/app/shared/components/revision.tsx
index fe9c2046e2c04..ccc0e1afe5183 100644
--- a/ui/src/app/shared/components/revision.tsx
+++ b/ui/src/app/shared/components/revision.tsx
@@ -9,7 +9,7 @@ export const Revision = ({repoUrl, revision, path, isForPath, children}: {repoUr
     revision = revision || '';
     const hasPath = path && path !== '.';
     let url = revisionUrl(repoUrl, revision, hasPath);
-    if (hasPath) {
+    if (url !== null && hasPath) {
         url += '/' + path;
     }
     const content = children || (isSHA(revision) ? revision.substr(0, 7) : revision);