diff --git a/records_caa.tf b/records_caa.tf
index 3a02cf0..537f2ba 100644
--- a/records_caa.tf
+++ b/records_caa.tf
@@ -4,7 +4,7 @@ resource "cloudflare_dns_record" "caa-root" {
   data      = {
     flags   = "0"
     tag     = "issue"
-    value   = "letsencrypt.org"
+    value   = "\"letsencrypt.org\""
   }
   name      = "@"
   proxied   = false