diff --git a/docs/submodules/aai/esr-server.git b/docs/submodules/aai/esr-server.git
index a931fa8..3981a8c 160000
--- a/docs/submodules/aai/esr-server.git
+++ b/docs/submodules/aai/esr-server.git
@@ -1 +1 @@
-Subproject commit a931fa8785545c26c285d30208c643ccd98d2654
+Subproject commit 3981a8c28c5509e59aa6d7857183d831352ec4fa