diff --git a/apps/pattern-tools/test_charuco_board.py b/apps/pattern-tools/test_charuco_board.py
index 7d5602705b..e92a38a216 100644
--- a/apps/pattern-tools/test_charuco_board.py
+++ b/apps/pattern-tools/test_charuco_board.py
@@ -11,10 +11,9 @@ class aruco_objdetect_test(NewOpenCVTests):
 
     def test_aruco_dicts(self):
         try:
-            from svglib.svglib import svg2rlg
-            from reportlab.graphics import renderPM
+            import cairosvg
         except:
-            raise self.skipTest("libraies svglib and reportlab not found")
+            raise self.skipTest("cairosvg library was not found")
         else:
             cols = 3
             rows = 5
@@ -49,8 +48,7 @@ class aruco_objdetect_test(NewOpenCVTests):
                                 os.path.join(basedir, aruco_type_str[aruco_type_i]+'.json.gz'), 0)
                     pm.make_charuco_board()
                     pm.save()
-                    drawing = svg2rlg(filesvg)
-                    renderPM.drawToFile(drawing, filepng, fmt='PNG', dpi=72)
+                    cairosvg.svg2png(url=filesvg, write_to=filepng, background_color="white")
                     from_svg_img = cv.imread(filepng)
                     _charucoCorners, _charuco_ids_svg, marker_corners_svg, marker_ids_svg = charuco_detector.detectBoard(from_svg_img)
                     _charucoCorners, _charuco_ids_cv, marker_corners_cv, marker_ids_cv = charuco_detector.detectBoard(from_cv_img)
@@ -72,10 +70,9 @@ class aruco_objdetect_test(NewOpenCVTests):
 
     def test_aruco_marker_sizes(self):
         try:
-            from svglib.svglib import svg2rlg
-            from reportlab.graphics import renderPM
+            import cairosvg
         except:
-            raise self.skipTest("libraies svglib and reportlab not found")
+            raise self.skipTest("cairosvg library was not found")
         else:
             cols = 3
             rows = 5
@@ -106,8 +103,7 @@ class aruco_objdetect_test(NewOpenCVTests):
                                 board_height, "charuco_checkboard", marker_size, os.path.join(basedir, aruco_type_str+'.json.gz'), 0)
                     pm.make_charuco_board()
                     pm.save()
-                    drawing = svg2rlg(filesvg)
-                    renderPM.drawToFile(drawing, filepng, fmt='PNG', dpi=72)
+                    cairosvg.svg2png(url=filesvg, write_to=filepng, background_color="white")
                     from_svg_img = cv.imread(filepng)
 
                     #test