diff --git a/mathgenerator/funcs/complex_quadratic.py b/mathgenerator/funcs/complex_quadratic.py
index 9042c92..c58f915 100644
--- a/mathgenerator/funcs/complex_quadratic.py
+++ b/mathgenerator/funcs/complex_quadratic.py
@@ -69,5 +69,5 @@ def complexQuadraticFunc(prob_type=0, max_range=10):
         return problem, solution
 
 
-complex_quadratic = Generator("complex Quadratic Equation", 91, "Find the roots of given Quadratic Equation ",
+complex_quadratic = Generator("complex Quadratic Equation", 100, "Find the roots of given Quadratic Equation ",
                               "simplified solution : (x1, x2), generalized solution : ((-b + sqrt(d))/2a, (-b - sqrt(d))/2a) or ((-b + sqrt(d)i)/2a, (-b - sqrt(d)i)/2a)", complexQuadraticFunc)
diff --git a/test.py b/test.py
index f331968..8f1bf49 100644
--- a/test.py
+++ b/test.py
@@ -10,4 +10,4 @@ for item in list:
     print(item[2])
 
 # print(mathgen.getGenList())
-print(mathgen.genById(99))
+print(mathgen.genById(100))