diff --git a/cellframe-sdk b/cellframe-sdk
index 19e0266d6c470095a839bec0bd9eac7e0c0a7ba4..3cc7e03a86ce8fcc1125c8c86e7ac5d4d6ea379b 160000
--- a/cellframe-sdk
+++ b/cellframe-sdk
@@ -1 +1 @@
-Subproject commit 19e0266d6c470095a839bec0bd9eac7e0c0a7ba4
+Subproject commit 3cc7e03a86ce8fcc1125c8c86e7ac5d4d6ea379b
diff --git a/version.mk b/version.mk
index 062938701d5404f36f639275712f76e5fa627cce..ec1c3eae6d50a37a0e6618f44fa212a8e0a39342 100644
--- a/version.mk
+++ b/version.mk
@@ -1,3 +1,3 @@
 VERSION_MAJOR=5
 VERSION_MINOR=2
-VERSION_PATCH=188
+VERSION_PATCH=189