diff --git a/pkgs/applications/networking/cluster/terraform-providers/providers.json b/pkgs/applications/networking/cluster/terraform-providers/providers.json
index 63273d8e6e18..49c0a51ff2f3 100644
--- a/pkgs/applications/networking/cluster/terraform-providers/providers.json
+++ b/pkgs/applications/networking/cluster/terraform-providers/providers.json
@@ -519,11 +519,11 @@
     "vendorHash": "sha256-a80+gjjoFOKI96pUMvTMyM90F5oCb1Ime8hPQcFedFE="
   },
   "heroku": {
-    "hash": "sha256-tdaj6ZbVCvQTYblgpRC5GFoW8fbzTSHf0j6BM1tOlik=",
+    "hash": "sha256-PexzolGXe0dy+6vGXVDTqtHGjF66DTtt4/GUyx78RMQ=",
     "homepage": "https://registry.terraform.io/providers/heroku/heroku",
     "owner": "heroku",
     "repo": "terraform-provider-heroku",
-    "rev": "v5.2.5",
+    "rev": "v5.2.6",
     "spdx": null,
     "vendorHash": null
   },