diff --git a/ethclient/gethclient/gethclient_test.go b/ethclient/gethclient/gethclient_test.go
index de45b10695..614ba72605 100644
--- a/ethclient/gethclient/gethclient_test.go
+++ b/ethclient/gethclient/gethclient_test.go
@@ -110,6 +110,9 @@ func TestGethClient(t *testing.T) {
 		}, {
 			"TestGetProof2",
 			func(t *testing.T) { testGetProof(t, client, testContract) },
+		}, {
+			"TestGetProofNonExistent",
+			func(t *testing.T) { testGetProof(t, client, common.HexToAddress("0x0001")) },
 		}, {
 			"TestGetProofCanonicalizeKeys",
 			func(t *testing.T) { testGetProofCanonicalizeKeys(t, client) },