Try more Ruby versions

ruby-concurrency · Mar 15, 2022 · 0f121cb · 0f121cb
1 parent 02b0fd2
commit 0f121cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [2.4, 2.5, 2.6, 2.7, '3.0', 3.1, jruby]
+        ruby: [1.9, '2.0', 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, '3.0', 3.1, jruby]
 
     env:
       JAVA_OPTS: '-Xmx1024m'