diff --git a/util/cert/cert.go b/util/cert/cert.go
index 95bec5d0..7196cf89 100644
--- a/util/cert/cert.go
+++ b/util/cert/cert.go
@@ -188,7 +188,7 @@ func GenerateSelfSignedCertKeyWithFixtures(host string, alternateIPs []net.IP, a
 	}
 
 	if len(fixtureDirectory) > 0 {
-		if err := os.WriteFile(certFixturePath, certBuffer.Bytes(), 0600); err != nil {
+		if err := os.WriteFile(certFixturePath, certBuffer.Bytes(), 0644); err != nil {
 			return nil, nil, fmt.Errorf("failed to write cert fixture to %s: %v", certFixturePath, err)
 		}
 		if err := os.WriteFile(keyFixturePath, keyBuffer.Bytes(), 0644); err != nil {