diff --git a/.github/workflows/pr-titlelint.yaml b/.github/workflows/pr-titlelint.yaml
index ce21ae2..41d4fe8 100644
--- a/.github/workflows/pr-titlelint.yaml
+++ b/.github/workflows/pr-titlelint.yaml
@@ -16,7 +16,7 @@ jobs:
       pull-requests: read
 
     steps:
-      - uses: amannn/action-semantic-pull-request@v5
+      - uses: amannn/action-semantic-pull-request@v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
diff --git a/README.md b/README.md
index 4aa7666..85989d6 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ No modules.
 |------|-------------|------|---------|:--------:|
 | <a name="input_amount_unit"></a> [amount\_unit](#input\_amount\_unit) | n/a | `string` | `"USD"` | no |
 | <a name="input_budget_type"></a> [budget\_type](#input\_budget\_type) | n/a | `string` | `"COST"` | no |
-| <a name="input_custom_notifications"></a> [custom\_notifications](#input\_custom\_notifications) | n/a | <pre>list(object({<br>    comparison_operator        = string<br>    threshold                  = number<br>    threshold_type             = string<br>    notification_type          = string<br>    subscriber_email_addresses = optional(set(string))<br>  }))</pre> | `[]` | no |
+| <a name="input_custom_notifications"></a> [custom\_notifications](#input\_custom\_notifications) | n/a | <pre>list(object({<br/>    comparison_operator        = string<br/>    threshold                  = number<br/>    threshold_type             = string<br/>    notification_type          = string<br/>    subscriber_email_addresses = optional(set(string))<br/>  }))</pre> | `[]` | no |
 | <a name="input_increment_amount"></a> [increment\_amount](#input\_increment\_amount) | n/a | `number` | `1` | no |
 | <a name="input_limit_amount"></a> [limit\_amount](#input\_limit\_amount) | n/a | `number` | n/a | yes |
 | <a name="input_name"></a> [name](#input\_name) | n/a | `string` | n/a | yes |