diff --git a/caosdb-proto b/caosdb-proto
index af178772ef43ded290168f33852ef3d85583b20a..485173a714d9ff7c2388945b0a4cad35980cda69 160000
--- a/caosdb-proto
+++ b/caosdb-proto
@@ -1 +1 @@
-Subproject commit af178772ef43ded290168f33852ef3d85583b20a
+Subproject commit 485173a714d9ff7c2388945b0a4cad35980cda69