diff --git a/cellframe-sdk b/cellframe-sdk
index 07f2a9236027368088759a87692067246e2ff0de..b055538d1eb3ee0d966fc4c8f69d9df64a9b0bb0 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 07f2a9236027368088759a87692067246e2ff0de
+Subproject commit b055538d1eb3ee0d966fc4c8f69d9df64a9b0bb0
diff --git a/python-cellframe b/python-cellframe
index d9a4c36557ae619ac6762d56499767c890e988aa..0e1f8736be000cc46770c813a1656866ddf1980c 160000
--- a/python-cellframe
+++ b/python-cellframe
@@ -1 +1 @@
-Subproject commit d9a4c36557ae619ac6762d56499767c890e988aa
+Subproject commit 0e1f8736be000cc46770c813a1656866ddf1980c
diff --git a/version.mk b/version.mk
index f847a42e45702eb1fbd5afa635924f5db3ffb6a8..9e74273e8118a983877f84ffd0626cb74cb4cdf5 100644
--- a/version.mk
+++ b/version.mk
@@ -1,3 +1,3 @@
 VERSION_MAJOR=5
 VERSION_MINOR=2
-VERSION_PATCH=115
+VERSION_PATCH=116