diff --git a/backend b/backend
index 2f6d08d..a1e022e 160000
--- a/backend
+++ b/backend
@@ -1 +1 @@
-Subproject commit 2f6d08d7c4a60c24bdf3fb79cab50ed7e5c4c1b6
+Subproject commit a1e022e966ea5bd5957149dc499d1416e8442e2b
diff --git a/ping-helper b/ping-helper
index 16a56a1..59d64a7 160000
--- a/ping-helper
+++ b/ping-helper
@@ -1 +1 @@
-Subproject commit 16a56a1e0b7dfc71f231267548a3413be9563c24
+Subproject commit 59d64a724a3a6f38f1baa5a43ce990cb8f1dad98