diff --git a/protocol-v2 b/protocol-v2
index 3eb3e315..983ac0ef 160000
--- a/protocol-v2
+++ b/protocol-v2
@@ -1 +1 @@
-Subproject commit 3eb3e31597401126b5827f041acafd2cc0a5781a
+Subproject commit 983ac0efb65ec4593a5194caffb634719d135263
diff --git a/src/driftpy/decode/user.py b/src/driftpy/decode/user.py
index da5035af..b45d35cd 100644
--- a/src/driftpy/decode/user.py
+++ b/src/driftpy/decode/user.py
@@ -364,7 +364,19 @@ def decode_user(buffer: bytes) -> UserAccount:
         margin_mode = MarginMode.HighLeverage()
     offset += 1
 
-    padding = [0] * 21
+    pool_id = read_uint8(buffer, offset)
+    offset += 1
+
+    padding1_bytes = [buffer[offset + i] for i in range(3)]
+    offset += 3
+
+    last_fuel_bonus_update_ts = read_int32_le(buffer, offset, signed=False)
+    offset += 4
+
+    final_padding_bytes = [buffer[offset + i] for i in range(12)]
+    offset += 12
+
+    user_account_padding = padding1_bytes + final_padding_bytes
 
     return UserAccount(
         authority,
@@ -394,5 +406,7 @@ def decode_user(buffer: bytes) -> UserAccount:
         open_auctions,
         has_open_auction,
         margin_mode,
-        padding,
+        pool_id,
+        last_fuel_bonus_update_ts,
+        user_account_padding,
     )
diff --git a/src/driftpy/idl/drift.json b/src/driftpy/idl/drift.json
index 689615e9..3e570f1b 100644
--- a/src/driftpy/idl/drift.json
+++ b/src/driftpy/idl/drift.json
@@ -1,5 +1,5 @@
 {
-    "version": "2.120.0",
+    "version": "2.121.0",
     "name": "drift",
     "instructions": [
         {
diff --git a/src/driftpy/types.py b/src/driftpy/types.py
index 43948fbd..802a8fef 100644
--- a/src/driftpy/types.py
+++ b/src/driftpy/types.py
@@ -927,7 +927,9 @@ class UserAccount:
     open_auctions: int
     has_open_auction: bool
     margin_mode: MarginMode
-    padding: list[int] = field(default_factory=lambda: [0] * 21)
+    pool_id: int
+    last_fuel_bonus_update_ts: int
+    padding: list[int] = field(default_factory=lambda: [0] * 15)
 
 
 @dataclass