From c5e56c74642b800f5c094144992e21b633d90ef1 Mon Sep 17 00:00:00 2001
From: Evgeni Golov <evgeni@golov.de>
Date: Wed, 29 Nov 2023 13:28:36 +0100
Subject: [PATCH] use strings, not floats to denote ruby versions (#623)

otherwise `3.0` is translated to `3` which means something different :)
---
 .github/workflows/unit_tests.yaml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/unit_tests.yaml b/.github/workflows/unit_tests.yaml
index 71e036eae..67c3eaae8 100644
--- a/.github/workflows/unit_tests.yaml
+++ b/.github/workflows/unit_tests.yaml
@@ -14,9 +14,9 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
-          - 2.7
-          - 3.0
-          - 3.1
+          - '2.7'
+          - '3.0'
+          - '3.1'
     steps:
       - name: Get hammer-cli
         uses: actions/checkout@v2