diff --git a/tests/go.mod b/tests/go.mod
index 84e79d6f..cc0dc763 100644
--- a/tests/go.mod
+++ b/tests/go.mod
@@ -2,7 +2,7 @@ module github.com/terraform-ibm-modules/terraform-ibm-icd-mysql
 
 go 1.22.0
 
-toolchain go1.23.2
+toolchain go1.23.3
 
 require (
 	github.com/gruntwork-io/terratest v0.47.2