diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 38602ab..2b34b06 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        go-version: [1.19]
+        go-version: ["1.19", "1.20"]
 
     steps: