diff --git a/.gitignore b/.gitignore
index 71e546e..ce1cc5d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ secrets/
 # Sealed Secrets public certificate (can regenerate)
 pub-cert.pem
 
+pub-cert.pem-back
 # Helm local package
 myapp/*.tgz