diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index f9f485f..f6c62e6 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -11,7 +11,7 @@ jobs:
 
       - uses: actions/setup-go@v1
         with:
-          go-version: 1.19
+          go-version: 1.21
 
       - uses: actions/checkout@v3
 
diff --git a/go.mod b/go.mod
index d315e75..e371c53 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/instill-ai/x
 
-go 1.19
+go 1.21
 
 require (
 	github.com/google/uuid v1.3.0