diff --git a/hack/envtest/_matrix/v1.31.0.yaml b/hack/envtest/_matrix/v1.31.0.yaml
new file mode 100644
index 000000000..494f28bc0
--- /dev/null
+++ b/hack/envtest/_matrix/v1.31.0.yaml
@@ -0,0 +1,2 @@
+go: 1.22
+etcd: v3.5.15