diff --git a/ip-intelligence.engine.on-premise/src/main/cxx/ip-intelligence-cxx b/ip-intelligence.engine.on-premise/src/main/cxx/ip-intelligence-cxx
index 190949a..ed621d4 160000
--- a/ip-intelligence.engine.on-premise/src/main/cxx/ip-intelligence-cxx
+++ b/ip-intelligence.engine.on-premise/src/main/cxx/ip-intelligence-cxx
@@ -1 +1 @@
-Subproject commit 190949a0f905567c524e0dcf4b601dff10c77abd
+Subproject commit ed621d49c047e5d6fc4a512c337a14b2d0b10759