diff --git a/server/gameserver/CMakeLists.txt b/server/gameserver/CMakeLists.txt
index b1710d43..20e4fbea 100644
--- a/server/gameserver/CMakeLists.txt
+++ b/server/gameserver/CMakeLists.txt
@@ -14,11 +14,11 @@ endif()
 set(LIB_DIR "ubuntu20.04_g++-9")
 message(LIB_DIR: ${LIB_DIR} )
 
-set(CMAKE_CXX_FLAGS_RELEASE "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DNDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -DNEW_NUM=1")
+set(CMAKE_CXX_FLAGS_RELEASE "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DNDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -DNEW_NUM=1 -DA8_PERFT=1")
 if (${ASAN})
-  set(CMAKE_CXX_FLAGS_DEBUG "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DMYDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -fsanitize=address -DNEW_NUM=1 -fno-omit-frame-pointer")
+  set(CMAKE_CXX_FLAGS_DEBUG "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DMYDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -fsanitize=address -DNEW_NUM=1 -fno-omit-frame-pointer -DA8_PERFT=1")
 else()
-  set(CMAKE_CXX_FLAGS_DEBUG "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DMYDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -DNEW_NUM=1")
+  set(CMAKE_CXX_FLAGS_DEBUG "-Wall -g -std=gnu++1z -DGAME_ID=${GAME_ID} -DMYDEBUG -DDT_VIRTUAL_QUERYFILTER -DNEW_WEAPON_SYS=1 -DNEW_NUM=1 -DA8_PERFT=1")
 endif()
 
 include_directories(
diff --git a/third_party/a8 b/third_party/a8
index d8a2bcba..8a86a795 160000
--- a/third_party/a8
+++ b/third_party/a8
@@ -1 +1 @@
-Subproject commit d8a2bcbafed7b2a6941cb13131bfea1ef143066b
+Subproject commit 8a86a795cd39dffd845365ecb00c3af967c8c13c
diff --git a/third_party/f8 b/third_party/f8
index 5ab7da1b..cd6c3de9 160000
--- a/third_party/f8
+++ b/third_party/f8
@@ -1 +1 @@
-Subproject commit 5ab7da1b3e8544d42dc514f7f551f48a7a705dbe
+Subproject commit cd6c3de96c917d5cc7603e609613531ec93ef339