diff --git a/cabal.project b/cabal.project
index e83efee88..25ecd3540 100644
--- a/cabal.project
+++ b/cabal.project
@@ -10,7 +10,7 @@ package direct-sqlcipher
 source-repository-package
     type: git
     location: https://github.com/simplex-chat/simplexmq.git
-    tag: f872c25f09393c191913bf658f1721aeaf6443e4
+    tag: c66a7e371f4e9ac79237a7042c76426a6a068899
 
 source-repository-package
     type: git
diff --git a/scripts/nix/sha256map.nix b/scripts/nix/sha256map.nix
index bbb4d43c6..a2debf4e1 100644
--- a/scripts/nix/sha256map.nix
+++ b/scripts/nix/sha256map.nix
@@ -1,5 +1,5 @@
 {
-  "https://github.com/simplex-chat/simplexmq.git"."f872c25f09393c191913bf658f1721aeaf6443e4" = "0gfy431imcnxb0mll6skka30hvj1fwqhywdxs7nibkm9dnhzj05a";
+  "https://github.com/simplex-chat/simplexmq.git"."c66a7e371f4e9ac79237a7042c76426a6a068899" = "0pz2px1n108nfbqy0d8cgqx5230j17jhycyprbsky5ywsfhpahbv";
   "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/stack.yaml b/stack.yaml
index c73a29aa9..f33911bcb 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: f872c25f09393c191913bf658f1721aeaf6443e4
+    commit: c66a7e371f4e9ac79237a7042c76426a6a068899
   # - ../direct-sqlcipher
   - github: simplex-chat/direct-sqlcipher
     commit: 34309410eb2069b029b8fc1872deb1e0db123294