diff --git a/pyproject.toml b/pyproject.toml
index 150f8c9d..3e965954 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ dynamic = [ "version" ]
 dependencies = [
   "aiohttp>=3.8.3",
   "aioresponses>=0.7.6",
-  "aleph-message>=1",
+  "aleph-message>=1.0.1",
   "aleph-superfluid>=0.3",
   "base58==2.1.1",                         # Needed now as default with _load_account changement
   "coincurve; python_version>='3.9'",
diff --git a/src/aleph/sdk/account.py b/src/aleph/sdk/account.py
index 262c54a0..00939bfc 100644
--- a/src/aleph/sdk/account.py
+++ b/src/aleph/sdk/account.py
@@ -42,6 +42,7 @@
     Chain.POL: EVMAccount,
     Chain.SOL: SOLAccount,
     Chain.SONIC: EVMAccount,
+    Chain.UNICHAIN: EVMAccount,
     Chain.WORLDCHAIN: EVMAccount,
     Chain.ZORA: EVMAccount,
 }
diff --git a/src/aleph/sdk/conf.py b/src/aleph/sdk/conf.py
index 2854c6f6..86058074 100644
--- a/src/aleph/sdk/conf.py
+++ b/src/aleph/sdk/conf.py
@@ -168,6 +168,10 @@ class Settings(BaseSettings):
             chain_id=146,
             rpc="https://rpc.soniclabs.com",
         ),
+        Chain.UNICHAIN: ChainInfo(
+            chain_id=130,
+            rpc="https://mainnet.unichain.org",
+        ),
         Chain.WORLDCHAIN: ChainInfo(
             chain_id=480,
             rpc="https://worldchain-mainnet.gateway.tenderly.co",
@@ -195,6 +199,7 @@ class Settings(BaseSettings):
     CHAINS_OPTIMISM_ACTIVE: Optional[bool] = None
     CHAINS_POL_ACTIVE: Optional[bool] = None
     CHAINS_SONIC_ACTIVE: Optional[bool] = None
+    CHAINS_UNICHAIN_ACTIVE: Optional[bool] = None
     CHAINS_WORLDCHAIN_ACTIVE: Optional[bool] = None
     CHAINS_ZORA_ACTIVE: Optional[bool] = None
 
@@ -215,6 +220,7 @@ class Settings(BaseSettings):
     CHAINS_OPTIMISM_RPC: Optional[str] = None
     CHAINS_POL_RPC: Optional[str] = None
     CHAINS_SONIC_RPC: Optional[str] = None
+    CHAINS_UNICHAIN_RPC: Optional[str] = None
     CHAINS_WORLDCHAIN_RPC: Optional[str] = None
     CHAINS_ZORA_RPC: Optional[str] = None