Merge pull request #5 from mattlqx/language-version

specify language version for sign hook

.pre-commit-config.yaml

@@ -25,4 +25,5 @@ repos:
   rev: 0840dfbc1e11e2a9d159c2a9a30bb7f2e541b278
   hooks:
   - id: sign-commit
+    language_version: 2.7.2
     verbose: true

.pre-commit-hooks.yaml

@@ -3,6 +3,7 @@
   description: "Hashes some fields of the commit and adds a signature for verification by other systems"
   entry: sign-commit
   language: ruby
+  language_version: 2.7.2
   pass_filenames: true
   minimum_pre_commit_version: 0.15.4
   stages:

README.md

@@ -7,7 +7,7 @@ This is a plugin for [pre-commit](https://pre-commit.com) that will sign your co
 To sign commits as part of your pre-commit flow, just run the sign-commit hook of this repo. Note that you **must** have pre-commit installed as a commit-msg hook in order for this to run.
 
     - repo: https://github.com/mattlqx/pre-commit-sign
-      rev: v1.1.1
+      rev: v1.1.2
       hooks:
       - id: sign-commit