diff --git a/pkgs/applications/networking/cluster/terraform-providers/providers.json b/pkgs/applications/networking/cluster/terraform-providers/providers.json
index f051e2e41687..1d4e546d46db 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/providers.json
+++ b/pkgs/applications/networking/cluster/terraform-providers/providers.json
@@ -9,14 +9,13 @@
     "vendorHash": null
   },
   "acme": {
-    "hash": "sha256-ZhL5u6v7ZraajKaSK6hwzXbXr+ySdFmBSJnmsOhOJok=",
+    "hash": "sha256-CFyB6jLHtnHxY9LB5a3qaMVfz6isi1pSXcscVMM9QKA=",
     "homepage": "https://registry.terraform.io/providers/vancluever/acme",
     "owner": "vancluever",
-    "proxyVendor": true,
     "repo": "terraform-provider-acme",
-    "rev": "v2.20.2",
+    "rev": "v2.21.0",
     "spdx": "MPL-2.0",
-    "vendorHash": "sha256-eiWGI8sp+gGL8UiRBG6lHmCATVUebYwdXJbLNGfi6xY="
+    "vendorHash": "sha256-wqXMoByVqd2NxdFunK29Hq59pfQoXW+kHoH0dTcfFVw="
   },
   "age": {
     "hash": "sha256-bJrzjvkrCX93bNqCA+FdRibHnAw6cb61StqtwUY5ok4=",