diff --git a/test/go_pairing_vectors/go.mod b/test/go_pairing_vectors/go.mod
index 46a9f26..6ccde17 100644
--- a/test/go_pairing_vectors/go.mod
+++ b/test/go_pairing_vectors/go.mod
@@ -2,7 +2,6 @@ module blstests
 
 go 1.19
 
-require (
-	github.com/kilic/bls12-381 v0.1.0 // indirect
-	golang.org/x/sys v0.0.0-20201101102859-da207088b7d1 // indirect
-)
+require github.com/kilic/bls12-381 v0.1.0
+
+require golang.org/x/sys v0.1.0 // indirect
diff --git a/test/go_pairing_vectors/go.sum b/test/go_pairing_vectors/go.sum
index 8641410..8207fb3 100644
--- a/test/go_pairing_vectors/go.sum
+++ b/test/go_pairing_vectors/go.sum
@@ -1,4 +1,5 @@
 github.com/kilic/bls12-381 v0.1.0 h1:encrdjqKMEvabVQ7qYOKu1OvhqpK4s47wDYtNiPtlp4=
 github.com/kilic/bls12-381 v0.1.0/go.mod h1:vDTTHJONJ6G+P2R74EhnyotQDTliQDnFEwhdmfzw1ig=
-golang.org/x/sys v0.0.0-20201101102859-da207088b7d1 h1:a/mKvvZr9Jcc8oKfcmgzyp7OwF73JPWsQLvH1z2Kxck=
 golang.org/x/sys v0.0.0-20201101102859-da207088b7d1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=