diff --git a/cabal.project b/cabal.project
index 75da203c4..84231a6b8 100644
--- a/cabal.project
+++ b/cabal.project
@@ -9,7 +9,7 @@ constraints: zip +disable-bzip2 +disable-zstd
 source-repository-package
     type: git
     location: https://github.com/simplex-chat/simplexmq.git
-    tag: f3045563edf58a72b515f79400bb67d2d1bfed84
+    tag: 897001efbf0155f2954f6e051b08e12ceccb9a15
 
 source-repository-package
     type: git
diff --git a/package.yaml b/package.yaml
index 3d4786f83..cd50f5c8a 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name: simplex-chat
-version: 5.4.0.2
+version: 5.4.0.3
 #synopsis:
 #description:
 homepage: https://github.com/simplex-chat/simplex-chat#readme
diff --git a/scripts/nix/sha256map.nix b/scripts/nix/sha256map.nix
index fb08d0f14..8be4e0a3d 100644
--- a/scripts/nix/sha256map.nix
+++ b/scripts/nix/sha256map.nix
@@ -1,5 +1,5 @@
 {
-  "https://github.com/simplex-chat/simplexmq.git"."f3045563edf58a72b515f79400bb67d2d1bfed84" = "0v6szfjy8a6vdbrwbp6vq382mi2zwly54f63wghsvqqvbhjd52bl";
+  "https://github.com/simplex-chat/simplexmq.git"."897001efbf0155f2954f6e051b08e12ceccb9a15" = "0spjv7yqdd49kxh5vf14n7wnvyas37nclwigxq705cx2radjs9z9";
   "https://github.com/simplex-chat/hs-socks.git"."a30cc7a79a08d8108316094f8f2f82a0c5e1ac51" = "0yasvnr7g91k76mjkamvzab2kvlb1g5pspjyjn2fr6v83swjhj38";
   "https://github.com/kazu-yamamoto/http2.git"."f5525b755ff2418e6e6ecc69e877363b0d0bcaeb" = "0fyx0047gvhm99ilp212mmz37j84cwrfnpmssib5dw363fyb88b6";
   "https://github.com/simplex-chat/direct-sqlcipher.git"."34309410eb2069b029b8fc1872deb1e0db123294" = "0kwkmhyfsn2lixdlgl15smgr1h5gjk7fky6abzh8rng2h5ymnffd";
diff --git a/simplex-chat.cabal b/simplex-chat.cabal
index 0a797ea8a..a1d7df9b2 100644
--- a/simplex-chat.cabal
+++ b/simplex-chat.cabal
@@ -5,7 +5,7 @@ cabal-version: 1.12
 -- see: https://github.com/sol/hpack
 
 name:           simplex-chat
-version:        5.4.0.2
+version:        5.4.0.3
 category:       Web, System, Services, Cryptography
 homepage:       https://github.com/simplex-chat/simplex-chat#readme
 author:         simplex.chat
diff --git a/stack.yaml b/stack.yaml
index fa798598f..6854a9922 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: f3045563edf58a72b515f79400bb67d2d1bfed84
+    commit: 897001efbf0155f2954f6e051b08e12ceccb9a15
   - github: kazu-yamamoto/http2
     commit: f5525b755ff2418e6e6ecc69e877363b0d0bcaeb
   # - ../direct-sqlcipher