diff --git a/cabal.project b/cabal.project
index b0bb9f2d7..f6ee24247 100644
--- a/cabal.project
+++ b/cabal.project
@@ -5,7 +5,7 @@ constraints: zip +disable-bzip2 +disable-zstd
 source-repository-package
     type: git
     location: https://github.com/simplex-chat/simplexmq.git
-    tag: 4c0164c49effe8d1b3fd98aca184245a8b4cac93
+    tag: abd694bd5af57b596f48214fe3c0d0e8982fc793
 
 source-repository-package
     type: git
diff --git a/scripts/nix/sha256map.nix b/scripts/nix/sha256map.nix
index 6ecd9cde9..6fb28658c 100644
--- a/scripts/nix/sha256map.nix
+++ b/scripts/nix/sha256map.nix
@@ -1,5 +1,5 @@
 {
-  "https://github.com/simplex-chat/simplexmq.git"."4c0164c49effe8d1b3fd98aca184245a8b4cac93" = "1ni3phxal10rfrkgnhcih3ksh7nfnj5b7vkk0qs9k52hmc8g306b";
+  "https://github.com/simplex-chat/simplexmq.git"."abd694bd5af57b596f48214fe3c0d0e8982fc793" = "0j8m4hcms8ffkbpspds8crvcs1gslgrk4xqp6xvgb0hhv499541n";
   "https://github.com/simplex-chat/aeson.git"."3eb66f9a68f103b5f1489382aad89f5712a64db7" = "0kilkx59fl6c3qy3kjczqvm8c3f4n3p0bdk9biyflf51ljnzp4yp";
   "https://github.com/simplex-chat/haskell-terminal.git"."f708b00009b54890172068f168bf98508ffcd495" = "0zmq7lmfsk8m340g47g5963yba7i88n4afa6z93sg9px5jv1mijj";
   "https://github.com/zw3rk/android-support.git"."3c3a5ab0b8b137a072c98d3d0937cbdc96918ddb" = "1r6jyxbim3dsvrmakqfyxbd6ms6miaghpbwyl0sr6dzwpgaprz97";
diff --git a/src/Simplex/Chat.hs b/src/Simplex/Chat.hs
index 3fb05ddb6..7a9f901c8 100644
--- a/src/Simplex/Chat.hs
+++ b/src/Simplex/Chat.hs
@@ -5,6 +5,7 @@
 {-# LANGUAGE LambdaCase #-}
 {-# LANGUAGE NamedFieldPuns #-}
 {-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE PatternSynonyms #-}
 {-# LANGUAGE RankNTypes #-}
 {-# LANGUAGE ScopedTypeVariables #-}
 {-# LANGUAGE TupleSections #-}
@@ -60,9 +61,8 @@ import Simplex.Messaging.Agent.Protocol
 import qualified Simplex.Messaging.Crypto as C
 import Simplex.Messaging.Encoding
 import Simplex.Messaging.Encoding.String
-import Simplex.Messaging.Notifications.Types (NtfServer)
 import Simplex.Messaging.Parsers (base64P, parseAll)
-import Simplex.Messaging.Protocol (ErrorType (..), MsgBody, MsgFlags (..))
+import Simplex.Messaging.Protocol (ErrorType (..), MsgBody, MsgFlags (..), NtfServer)
 import qualified Simplex.Messaging.Protocol as SMP
 import qualified Simplex.Messaging.TMap as TM
 import Simplex.Messaging.Util (ifM, liftEitherError, tryError, unlessM, whenM, (<$?>))
@@ -104,7 +104,7 @@ _defaultSMPServers =
     ]
 
 _defaultNtfServers :: [NtfServer]
-_defaultNtfServers = ["smp://FB-Uop7RTaZZEG0ZLD2CIaTjsPh-Fw0zFAnb7QyA8Ks=@ntf2.simplex.im"]
+_defaultNtfServers = ["ntf://FB-Uop7RTaZZEG0ZLD2CIaTjsPh-Fw0zFAnb7QyA8Ks=@ntf2.simplex.im"]
 
 maxImageSize :: Integer
 maxImageSize = 236700
@@ -1126,7 +1126,7 @@ processAgentMessage (Just User {userId}) "" agentMessage = case agentMessage of
   SUSPENDED -> toView CRChatSuspended
   _ -> pure ()
   where
-    serverEvent srv@SMP.ProtocolServer {host, port} conns event str = do
+    serverEvent srv@(SMPServer host port _) conns event str = do
       cs <- withStore' $ \db -> getConnectionsContacts db userId conns
       toView $ event srv cs
       showToast ("server " <> str) (safeDecodeUtf8 . strEncode $ SrvLoc host port)
diff --git a/stack.yaml b/stack.yaml
index 9d6e1ba0c..dbc8d7c17 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -49,7 +49,7 @@ extra-deps:
   # - simplexmq-1.0.0@sha256:34b2004728ae396e3ae449cd090ba7410781e2b3cefc59259915f4ca5daa9ea8,8561
   # - ../simplexmq
   - github: simplex-chat/simplexmq
-    commit: 4c0164c49effe8d1b3fd98aca184245a8b4cac93
+    commit: abd694bd5af57b596f48214fe3c0d0e8982fc793
   # - terminal-0.2.0.0@sha256:de6770ecaae3197c66ac1f0db5a80cf5a5b1d3b64a66a05b50f442de5ad39570,2977
   - github: simplex-chat/aeson
     commit: 3eb66f9a68f103b5f1489382aad89f5712a64db7
diff --git a/tests/ChatClient.hs b/tests/ChatClient.hs
index 4eb48b1b0..b45adf8cf 100644
--- a/tests/ChatClient.hs
+++ b/tests/ChatClient.hs
@@ -274,6 +274,7 @@ serverCfg =
       certificateFile = "tests/fixtures/tls/server.crt",
       logStatsInterval = Just 86400,
       logStatsStartTime = 0,
+      serverStatsFile = Nothing,
       smpServerVRange = supportedSMPServerVRange
     }
 
diff --git a/tests/ProtocolTests.hs b/tests/ProtocolTests.hs
index 1be897fec..e7ffcc2d0 100644
--- a/tests/ProtocolTests.hs
+++ b/tests/ProtocolTests.hs
@@ -15,7 +15,7 @@ import qualified Simplex.Messaging.Crypto as C
 import Simplex.Messaging.Crypto.Ratchet
 import Simplex.Messaging.Encoding.String
 import Simplex.Messaging.Parsers (parseAll)
-import Simplex.Messaging.Protocol (ProtocolServer (..), smpClientVRange)
+import Simplex.Messaging.Protocol (smpClientVRange)
 import Simplex.Messaging.Version
 import Test.Hspec
 
@@ -23,12 +23,7 @@ protocolTests :: Spec
 protocolTests = decodeChatMessageTest
 
 srv :: SMPServer
-srv =
-  ProtocolServer
-    { host = "smp.simplex.im",
-      port = "5223",
-      keyHash = C.KeyHash "\215m\248\251"
-    }
+srv = SMPServer "smp.simplex.im" "5223" (C.KeyHash "\215m\248\251")
 
 queue :: SMPQueueUri
 queue =