diff --git a/cabal.project b/cabal.project
index 747e1993d8..d2855a8ea0 100644
--- a/cabal.project
+++ b/cabal.project
@@ -7,7 +7,7 @@ constraints: zip +disable-bzip2 +disable-zstd
 source-repository-package
     type: git
     location: https://github.com/simplex-chat/simplexmq.git
-    tag: 029fc6e781d78249d0b3a17edff7416ef22afed1
+    tag: d2b88a1baa390ec64b6535e32ce69f26f53f4d7a
 
 source-repository-package
     type: git
diff --git a/package.yaml b/package.yaml
index 0ec4d9748a..9cb5ff71ed 100644
--- a/package.yaml
+++ b/package.yaml
@@ -34,7 +34,7 @@ dependencies:
   - process == 1.6.*
   - random >= 1.1 && < 1.3
   - simple-logger == 0.1.*
-  - simplexmq >= 3.3
+  - simplexmq >= 3.4
   - socks == 0.6.*
   - sqlcipher-simple == 0.4.*
   - stm == 2.5.*
diff --git a/scripts/nix/sha256map.nix b/scripts/nix/sha256map.nix
index 4a7d477d2f..7a65c63a45 100644
--- a/scripts/nix/sha256map.nix
+++ b/scripts/nix/sha256map.nix
@@ -1,5 +1,5 @@
 {
-  "https://github.com/simplex-chat/simplexmq.git"."029fc6e781d78249d0b3a17edff7416ef22afed1" = "054bjknwr75n7rpi4q41x966mnf4903rvy402vwyp1y9njzbd20q";
+  "https://github.com/simplex-chat/simplexmq.git"."d2b88a1baa390ec64b6535e32ce69f26f53f4d7a" = "1ijmhi9srkyq43aflsgx38hfir3q3q5d9xlq13g1sdh43i4wmyvk";
   "https://github.com/simplex-chat/direct-sqlcipher.git"."34309410eb2069b029b8fc1872deb1e0db123294" = "0kwkmhyfsn2lixdlgl15smgr1h5gjk7fky6abzh8rng2h5ymnffd";
   "https://github.com/simplex-chat/sqlcipher-simple.git"."5e154a2aeccc33ead6c243ec07195ab673137221" = "1d1gc5wax4vqg0801ajsmx1sbwvd9y7p7b8mmskvqsmpbwgbh0m0";
   "https://github.com/simplex-chat/aeson.git"."3eb66f9a68f103b5f1489382aad89f5712a64db7" = "0kilkx59fl6c3qy3kjczqvm8c3f4n3p0bdk9biyflf51ljnzp4yp";
diff --git a/simplex-chat.cabal b/simplex-chat.cabal
index d5f7ca71a7..3a419f94ce 100644
--- a/simplex-chat.cabal
+++ b/simplex-chat.cabal
@@ -101,7 +101,7 @@ library
     , process ==1.6.*
     , random >=1.1 && <1.3
     , simple-logger ==0.1.*
-    , simplexmq >=3.0
+    , simplexmq >=3.4
     , socks ==0.6.*
     , sqlcipher-simple ==0.4.*
     , stm ==2.5.*
@@ -144,7 +144,7 @@ executable simplex-bot
     , random >=1.1 && <1.3
     , simple-logger ==0.1.*
     , simplex-chat
-    , simplexmq >=3.0
+    , simplexmq >=3.4
     , socks ==0.6.*
     , sqlcipher-simple ==0.4.*
     , stm ==2.5.*
@@ -187,7 +187,7 @@ executable simplex-bot-advanced
     , random >=1.1 && <1.3
     , simple-logger ==0.1.*
     , simplex-chat
-    , simplexmq >=3.0
+    , simplexmq >=3.4
     , socks ==0.6.*
     , sqlcipher-simple ==0.4.*
     , stm ==2.5.*
@@ -231,7 +231,7 @@ executable simplex-chat
     , random >=1.1 && <1.3
     , simple-logger ==0.1.*
     , simplex-chat
-    , simplexmq >=3.0
+    , simplexmq >=3.4
     , socks ==0.6.*
     , sqlcipher-simple ==0.4.*
     , stm ==2.5.*
@@ -284,7 +284,7 @@ test-suite simplex-chat-test
     , random >=1.1 && <1.3
     , simple-logger ==0.1.*
     , simplex-chat
-    , simplexmq >=3.0
+    , simplexmq >=3.4
     , socks ==0.6.*
     , sqlcipher-simple ==0.4.*
     , stm ==2.5.*
diff --git a/stack.yaml b/stack.yaml
index 54e655d763..0e68fe2974 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: 029fc6e781d78249d0b3a17edff7416ef22afed1
+    commit: d2b88a1baa390ec64b6535e32ce69f26f53f4d7a
   # - ../direct-sqlcipher
   - github: simplex-chat/direct-sqlcipher
     commit: 34309410eb2069b029b8fc1872deb1e0db123294