diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index bcb5920..3b31cd6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -38,7 +38,7 @@ repos:
       args: []
 
  - repo: https://github.com/domdfcoding/pre-commit-hooks
-   rev: v0.7.0
+   rev: v0.8.1
    hooks:
     - id: requirements-txt-sorter
       args:
@@ -84,9 +84,11 @@ repos:
     - id: forbid-crlf
 
  - repo: https://github.com/python-formate/snippet-fmt
-   rev: v0.1.5
+   rev: v0.3.1
    hooks:
     - id: snippet-fmt
+      additional_dependencies:
+       - formate-trailing-commas>=0.1.1
 
  - repo: https://github.com/python-formate/formate
    rev: v1.2.1
diff --git a/tox.ini b/tox.ini
index 3438279..87ac6ef 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,6 +4,10 @@
 #     * envlists
 #     * testenv
 #     * testenv:.package
+#     * testenv:py315-dev
+#     * testenv:py315
+#     * testenv:py314-dev
+#     * testenv:py314
 #     * testenv:py313-dev
 #     * testenv:py313
 #     * testenv:py312-dev
@@ -125,7 +129,7 @@ skip_install = True
 ignore_errors = True
 changedir = {toxinidir}
 deps = pyupgrade-directories
-commands = pyup_dirs gunshotmatch_cli --py36-plus --recursive
+commands = pyup_dirs gunshotmatch_cli --py38-plus --recursive
 
 [flake8]
 max-line-length = 120