diff --git a/scripts/nix/sha256map.nix b/scripts/nix/sha256map.nix
index 8f488aafb..47be0d5fa 100644
--- a/scripts/nix/sha256map.nix
+++ b/scripts/nix/sha256map.nix
@@ -1,5 +1,5 @@
 {
-  "https://github.com/simplex-chat/simplexmq.git"."7fa4862a8358cd27d85178add5f9017c66d4de95" = "1qr1wa4x73f8nvi0hmyym3k929078rxkxzpyybjr28amxzz2clkh";
+  "https://github.com/simplex-chat/simplexmq.git"."a7c3133c35fdf23023a6f1c6c0fc9b951f4387d6" = "1ka7nclmasrn3nps8jpxvipjrgizg88jifvyrx30kfv1cqmqk17k";
   "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/stack.yaml b/stack.yaml
index b5df7a2e8..011b42e67 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: 7fa4862a8358cd27d85178add5f9017c66d4de95
+    commit: a7c3133c35fdf23023a6f1c6c0fc9b951f4387d6
   # - terminal-0.2.0.0@sha256:de6770ecaae3197c66ac1f0db5a80cf5a5b1d3b64a66a05b50f442de5ad39570,2977
   - github: simplex-chat/aeson
     commit: 3eb66f9a68f103b5f1489382aad89f5712a64db7