diff --git a/artifacts/scripting/sfall function notes.md b/artifacts/scripting/sfall function notes.md
index ca04c99d..f9224ba8 100644
--- a/artifacts/scripting/sfall function notes.md	
+++ b/artifacts/scripting/sfall function notes.md	
@@ -120,6 +120,7 @@ FUNCTION REFERENCE
 #### `void inc_npc_level(int pid/string name)`
 - Takes a party member PID or an NPC name (deprecated, for compatibility with sfall 4.1.5/3.8.15 or earlier) as an argument. The NPC must be in your party.
 - This function ignores the player's minimum level and the required number of level-ups between NPC level gains. It also ignores the random element, regardless of sfall's **NPCAutoLevel** or **PartyMemberNonRandomLevelUp** setting.
+- Starting from sfall 4.4.10/3.8.50, the maximum possible NPC level is 10.
 
 -----
 #### `int get_npc_level(int pid/string name)`
diff --git a/sfall/Modules/BugFixes.cpp b/sfall/Modules/BugFixes.cpp
index e13dc5a2..ff5491c6 100644
--- a/sfall/Modules/BugFixes.cpp
+++ b/sfall/Modules/BugFixes.cpp
@@ -991,7 +991,7 @@ static __declspec(naked) void op_wield_obj_critter_adjust_ac_hook() {
 static __declspec(naked) void NPCStage6Fix1() {
 	static const DWORD partyMember_init_End = 0x493D16;
 	__asm {
-		imul eax, edx, 204;                 // multiply record size 204 bytes by number of NPC records in party.txt
+		imul eax, edx, 220;                 // multiply record size 220 bytes by number of NPC records in party.txt
 		mov  ebx, eax;                      // copy total record size for later memset
 		call fo::funcoffs::mem_malloc_;     // malloc the necessary memory
 		jmp  partyMember_init_End;          // call memset to set all malloc'ed memory to 0
@@ -1001,7 +1001,7 @@ static __declspec(naked) void NPCStage6Fix1() {
 static __declspec(naked) void NPCStage6Fix2() {
 	static const DWORD partyMemberGetAIOptions_End = 0x49423A;
 	__asm {
-		imul edx, 204;                      // multiply record size 204 bytes by NPC number as listed in party.txt
+		imul edx, 220;                      // multiply record size 220 bytes by NPC number as listed in party.txt
 		mov  eax, dword ptr ds:[FO_VAR_partyMemberAIOptions]; // get starting offset of internal NPC table
 		jmp  partyMemberGetAIOptions_End;   // eax + edx = offset of specific NPC record
 	}
@@ -3829,13 +3829,13 @@ void BugFixes::init() {
 		HookCall(0x476598, drop_ammo_into_weapon_hook);
 	//}
 
-	// Enable party members with level 6 protos to reach level 6
+	// Enable party members with level 6 protos to reach level 6 (increase the maximum level from vanilla 5 to 10)
 	//if (IniReader::GetConfigInt("Misc", "NPCStage6Fix", 1)) {
 		dlogr("Applying NPC Stage 6 Fix.", DL_FIX);
 		MakeJump(0x493CE9, NPCStage6Fix1); // partyMember_init_
 		MakeJump(0x494224, NPCStage6Fix2); // partyMemberGetAIOptions_
-		SafeWrite8(0x494063, 6);   // loop should look for a potential 6th stage (partyMember_init_)
-		SafeWrite8(0x4940BB, 204); // move pointer by 204 bytes instead of 200
+		SafeWrite8(0x494063, 10);   // loop should look for a potential 10th stage (partyMember_init_)
+		SafeWrite32(0x4940BB, 220); // move pointer by 220 bytes instead of 200
 	//}
 
 	//if (IniReader::GetConfigInt("Misc", "NPCLevelFix", 1)) {