diff --git a/jav_configs/jav_config_223.ws b/jav_configs/jav_config_223.ws
index 346a901e6b0..7525a317fc0 100644
--- a/jav_configs/jav_config_223.ws
+++ b/jav_configs/jav_config_223.ws
@@ -7,11 +7,11 @@ applet_minwidth=765
 browsercontrol_win_amd64_jar=browsercontrol_1_1674545273.jar
 browsercontrol_win_x86_jar=browsercontrol_0_-1928975093.jar
 cachedir=oldschool
-codebase=http://oldschool77.runescape.com/
+codebase=http://oldschool146.runescape.com/
 download=2480506
 gedigesturl=https://secure.runescape.com/m=itemdb_oldschool/g=oldscape/digest.csv
 initial_class=client.class
-initial_jar=gamepack_2320351.jar
+initial_jar=gamepack_9609494.jar
 mac_sub_version=2
 msg_cancel=Cancel
 msg_changes_on_restart=Your changes will take effect when you next start this program.
@@ -40,7 +40,7 @@ msg_tandc=This game is copyright © 1999 - 2024 Jagex Ltd.Use of this game is
 other_sub_version=2
 param_10=5
 param_11=https://auth.jagex.com/
-param_12=377
+param_12=446
 param_13=.runescape.com
 param_14=0
 param_15=0