diff --git a/opencv b/opencv
index 69357b1e88680658a07cffde7678a4d697469f03..ad6e82942b37be8ee2c71c1d9bc7fe79cd16f7ab 160000
--- a/opencv
+++ b/opencv
@@ -1 +1 @@
-Subproject commit 69357b1e88680658a07cffde7678a4d697469f03
+Subproject commit ad6e82942b37be8ee2c71c1d9bc7fe79cd16f7ab
diff --git a/opencv_contrib b/opencv_contrib
index f5d7f6712d4ff229ba4f45cf79dfd11c557d56fd..d5317d6297a8129b66dba1a1f7cc784e94639da9 160000
--- a/opencv_contrib
+++ b/opencv_contrib
@@ -1 +1 @@
-Subproject commit f5d7f6712d4ff229ba4f45cf79dfd11c557d56fd
+Subproject commit d5317d6297a8129b66dba1a1f7cc784e94639da9
diff --git a/opencv_extra b/opencv_extra
index 3b033d09cab1894d6452707df723789fe98c8663..d5c7212d53f097c9fdf5e72c598ad051660599e8 160000
--- a/opencv_extra
+++ b/opencv_extra
@@ -1 +1 @@
-Subproject commit 3b033d09cab1894d6452707df723789fe98c8663
+Subproject commit d5c7212d53f097c9fdf5e72c598ad051660599e8