diff --git a/cgo/lapack_test.go b/cgo/lapack_test.go
index b1af2637..4a379a4c 100644
--- a/cgo/lapack_test.go
+++ b/cgo/lapack_test.go
@@ -56,6 +56,10 @@ func TestDlantr(t *testing.T) {
 	testlapack.DlantrTest(t, impl)
 }
 
+func TestDlarfx(t *testing.T) {
+	testlapack.DlarfxTest(t, impl)
+}
+
 func TestDpotrf(t *testing.T) {
 	testlapack.DpotrfTest(t, impl)
 }
diff --git a/native/lapack_test.go b/native/lapack_test.go
index 77d356cb..b1efbcca 100644
--- a/native/lapack_test.go
+++ b/native/lapack_test.go
@@ -152,6 +152,10 @@ func TestDlarft(t *testing.T) {
 	testlapack.DlarftTest(t, impl)
 }
 
+func TestDlarfx(t *testing.T) {
+	testlapack.DlarfxTest(t, impl)
+}
+
 func TestDlartg(t *testing.T) {
 	testlapack.DlartgTest(t, impl)
 }