diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 83b7294..27fd0f7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        deno: [1.x, "1.22.x", canary]
+        deno: [1.x, "1.31.x", canary]
     steps:
       - uses: actions/checkout@v3
       - uses: denoland/setup-deno@v1