diff --git a/ekke_core b/ekke_core
index 20196fa..8e6fe06 160000
--- a/ekke_core
+++ b/ekke_core
@@ -1 +1 @@
-Subproject commit 20196faab305eed75d03f446eeab0319f91e248a
+Subproject commit 8e6fe06e120e95b1fce8671a641d8ae74a04f666
diff --git a/ekke_io b/ekke_io
index 724ed12..c574646 160000
--- a/ekke_io
+++ b/ekke_io
@@ -1 +1 @@
-Subproject commit 724ed12f636130e93768d489d7717436fd16b561
+Subproject commit c574646e39f5fc9a8f62576ab8acf0f1b34981ae