diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7392e4f..2debe49 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,7 +5,7 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-latest ]
-        go: [ '1.19' ]
+        go: [ '1.21' ]
     runs-on: ${{matrix.os}}
     steps:
       - name: Install Go