diff --git a/modules/calib3d/test/test_solvepnp_ransac.cpp b/modules/calib3d/test/test_solvepnp_ransac.cpp
index bac516cd4..afb5f97d5 100644
--- a/modules/calib3d/test/test_solvepnp_ransac.cpp
+++ b/modules/calib3d/test/test_solvepnp_ransac.cpp
@@ -160,7 +160,7 @@ protected:
         generate3DPointCloud(points);
 
 
-        const int methodsCount = 3;
+        const int methodsCount = 4;
         RNG rng = ts->get_rng();