diff --git a/test/qr.cpp b/test/qr.cpp
index f2393c13b..1ce1f46e6 100644
--- a/test/qr.cpp
+++ b/test/qr.cpp
@@ -117,6 +117,7 @@ void test_qr()
    CALL_SUBTEST_3(( qr_fixedsize<Matrix<float,3,4>, 2 >() ));
    CALL_SUBTEST_4(( qr_fixedsize<Matrix<double,6,2>, 4 >() ));
    CALL_SUBTEST_5(( qr_fixedsize<Matrix<double,2,5>, 7 >() ));
+   CALL_SUBTEST_11( qr(Matrix<float,1,1>()) );
   }
 
   for(int i = 0; i < g_repeat; i++) {