diff --git a/autogen/lua_definitions/constants.lua b/autogen/lua_definitions/constants.lua
index f5ae7037..d65909bd 100644
--- a/autogen/lua_definitions/constants.lua
+++ b/autogen/lua_definitions/constants.lua
@@ -5502,7 +5502,7 @@ MARIO_HAND_RIGHT_OPEN = 5
 MAX_KEYS = 512
 
 --- @type integer
-MAX_KEY_VALUE_LENGTH = 256
+MAX_KEY_VALUE_LENGTH = 512
 
 --- @type integer
 PACKET_LENGTH = 3000
@@ -12491,10 +12491,10 @@ SPTASK_STATE_FINISHED_DP = 4
 MAX_VERSION_LENGTH = 32
 
 --- @type integer
-MINOR_VERSION_NUMBER = 2
+MINOR_VERSION_NUMBER = 3
 
 --- @type string
-SM64COOPDX_VERSION = "v1.0.3"
+SM64COOPDX_VERSION = "v1.0.4"
 
 --- @type integer
 VERSION_NUMBER = 37
diff --git a/src/pc/lua/smlua_constants_autogen.c b/src/pc/lua/smlua_constants_autogen.c
index f80a2607..1b66ca23 100644
--- a/src/pc/lua/smlua_constants_autogen.c
+++ b/src/pc/lua/smlua_constants_autogen.c
@@ -2021,7 +2021,7 @@ char gSmluaConstants[] = ""
 "GRAB_POS_HEAVY_OBJ = 2\n"
 "GRAB_POS_BOWSER = 3\n"
 "MAX_KEYS = 512\n"
-"MAX_KEY_VALUE_LENGTH = 256\n"
+"MAX_KEY_VALUE_LENGTH = 512\n"
 "SYNC_DISTANCE_ONLY_DEATH = -1\n"
 "SYNC_DISTANCE_ONLY_EVENTS = -2\n"
 "SYNC_DISTANCE_INFINITE = 0\n"
@@ -4339,10 +4339,10 @@ char gSmluaConstants[] = ""
 "COOP_OBJ_FLAG_LUA = (1 << 1)\n"
 "COOP_OBJ_FLAG_NON_SYNC = (1 << 2)\n"
 "COOP_OBJ_FLAG_INITIALIZED = (1 << 3)\n"
-"SM64COOPDX_VERSION = 'v1.0.3'\n"
+"SM64COOPDX_VERSION = 'v1.0.4'\n"
 "VERSION_TEXT = 'v'\n"
 "VERSION_NUMBER = 37\n"
-"MINOR_VERSION_NUMBER = 2\n"
+"MINOR_VERSION_NUMBER = 3\n"
 "VERSION_REGION = 'JP'\n"
 "VERSION_REGION = 'EU'\n"
 "VERSION_REGION = 'SH'\n"
diff --git a/src/pc/mods/mod_storage.h b/src/pc/mods/mod_storage.h
index 3661807b..d11de775 100644
--- a/src/pc/mods/mod_storage.h
+++ b/src/pc/mods/mod_storage.h
@@ -8,7 +8,7 @@ extern "C" {
 #endif
 
 #define MAX_KEYS 512
-#define MAX_KEY_VALUE_LENGTH 256
+#define MAX_KEY_VALUE_LENGTH 512
 #define SAVE_DIRECTORY "sav"
 #define SAVE_EXTENSION ".sav"