diff --git a/external/solanaceae_contact b/external/solanaceae_contact
index e8b069c..2401079 160000
--- a/external/solanaceae_contact
+++ b/external/solanaceae_contact
@@ -1 +1 @@
-Subproject commit e8b069c803e81152c538c87c28a891717099b269
+Subproject commit 2401079c1daaa4b8fdae378a8cad8d429c619565
diff --git a/external/solanaceae_object_store b/external/solanaceae_object_store
index be24b38..bccf768 160000
--- a/external/solanaceae_object_store
+++ b/external/solanaceae_object_store
@@ -1 +1 @@
-Subproject commit be24b3815bdf4d503a2db15ffaefc8cba7f2fce8
+Subproject commit bccf7680e66d51683ad89f2f8e9659b35d34d90b
diff --git a/external/solanaceae_util b/external/solanaceae_util
index 4bda751..17d2baf 160000
--- a/external/solanaceae_util
+++ b/external/solanaceae_util
@@ -1 +1 @@
-Subproject commit 4bda751f76be8e0028977ee918c9ba649bcf6d2d
+Subproject commit 17d2baf7365c3499172dc5afd71171cb3a138d99