diff --git a/package.yaml b/package.yaml
index c610d89f7..bf8d45b26 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name: simplexmq
-version: 5.1.1
+version: 5.1.2
 synopsis: SimpleXMQ message broker
 description: |
   This package includes <./docs/Simplex-Messaging-Server.html server>,
diff --git a/simplexmq.cabal b/simplexmq.cabal
index 3a3ef9c86..341e1a1d1 100644
--- a/simplexmq.cabal
+++ b/simplexmq.cabal
@@ -5,7 +5,7 @@ cabal-version: 1.12
 -- see: https://github.com/sol/hpack
 
 name:           simplexmq
-version:        5.1.1
+version:        5.1.2
 synopsis:       SimpleXMQ message broker
 description:    This package includes <./docs/Simplex-Messaging-Server.html server>,
                 <./docs/Simplex-Messaging-Client.html client> and
diff --git a/src/Simplex/Messaging/Notifications/Server/Main.hs b/src/Simplex/Messaging/Notifications/Server/Main.hs
index ccd5d6b31..5eee65e71 100644
--- a/src/Simplex/Messaging/Notifications/Server/Main.hs
+++ b/src/Simplex/Messaging/Notifications/Server/Main.hs
@@ -28,7 +28,7 @@ import System.IO (BufferMode (..), hSetBuffering, stderr, stdout)
 import Text.Read (readMaybe)
 
 ntfServerVersion :: String
-ntfServerVersion = "1.4.0"
+ntfServerVersion = "1.4.1"
 
 ntfServerCLI :: FilePath -> FilePath -> IO ()
 ntfServerCLI cfgPath logPath =