diff --git a/pkgs/applications/networking/cluster/terraform-providers/providers.json b/pkgs/applications/networking/cluster/terraform-providers/providers.json
index a537c877b405..74d4e6b96728 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/providers.json
+++ b/pkgs/applications/networking/cluster/terraform-providers/providers.json
@@ -237,13 +237,13 @@
     "vendorHash": "sha256-mEWhLh4E3SI7xfmal1sJ5PdAYbYJrW/YFoBjTW9w4bA="
   },
   "cloudinit": {
-    "hash": "sha256-P4m2ym7p10gwHR9CdPT37OvrgkvOKLG5wxVyYD4UZXs=",
+    "hash": "sha256-Ojr/qxfaj78Wfro5NZSoavW+FfByIi+P98RNxmG/1ao=",
     "homepage": "https://registry.terraform.io/providers/hashicorp/cloudinit",
     "owner": "hashicorp",
     "repo": "terraform-provider-cloudinit",
-    "rev": "v2.2.0",
+    "rev": "v2.3.1",
     "spdx": "MPL-2.0",
-    "vendorHash": null
+    "vendorHash": "sha256-h4CO3sC41RPSmkTlWUCiRvQ1NRZkT2v1uHFOemvBN8s="
   },
   "cloudscale": {
     "hash": "sha256-DQ7yIqA9gII0Ub1C8DEa1AMhQbzRFvsng8TMBGz+qzg=",