diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4097cc8f..17ce3d47 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
 
       - uses: actions/setup-go@v4
         with:
-          go-version: ^1.21
+          go-version: ^1.20
 
       - name: Get Linux dev libraries and tools
         if: matrix.os == 'ubuntu-latest'