diff --git a/docs/admin/external-auth.md b/docs/admin/external-auth.md
index 5b6e015fe7..05e7821de7 100644
--- a/docs/admin/external-auth.md
+++ b/docs/admin/external-auth.md
@@ -333,5 +333,5 @@ EOF
 ```
 
 See the
-[Terraform provider documentation](https://registry.terraform.io/providers/coder/coder/latest/docs/data-sources/git_auth)
+[Terraform provider documentation](https://registry.terraform.io/providers/coder/coder/latest/docs/data-sources/external_auth)
 for all available options.