diff --git a/pyproject.toml b/pyproject.toml
index dd26db5..017810a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "bluefin_v2_client_sui"
-version = "1.1.10"
+version = "1.1.11"
 description = "Library to interact with Bluefin exchange protocol including its off-chain api-gateway and on-chain contracts"
 readme = "README.md"
 requires-python = ">=3.8"
diff --git a/src/bluefin_v2_client/enumerations.py b/src/bluefin_v2_client/enumerations.py
index 0918f69..8bd58b7 100644
--- a/src/bluefin_v2_client/enumerations.py
+++ b/src/bluefin_v2_client/enumerations.py
@@ -28,6 +28,7 @@ class MARKET_SYMBOLS(Enum):
     DEEP = "DEEP-PERP"
     BLUE = "BLUE-PERP"
     TRUMP = "TRUMP-PERP"
+    WAL = "WAL-PERP"
     
 class TIME_IN_FORCE(Enum):
     IMMEDIATE_OR_CANCEL = "IOC"