diff --git a/cabal.project b/cabal.project
index 5d0b6887d6..05554113c0 100644
--- a/cabal.project
+++ b/cabal.project
@@ -5,7 +5,7 @@ constraints: zip +disable-bzip2 +disable-zstd
 source-repository-package
     type: git
     location: https://github.com/simplex-chat/simplexmq.git
-    tag: 7fa4862a8358cd27d85178add5f9017c66d4de95
+    tag: a7c3133c35fdf23023a6f1c6c0fc9b951f4387d6
 
 source-repository-package
     type: git
diff --git a/flake.lock b/flake.lock
index 7c1fd19982..d2deeaa040 100644
--- a/flake.lock
+++ b/flake.lock
@@ -133,11 +133,11 @@
     "hackage": {
       "flake": false,
       "locked": {
-        "lastModified": 1655687627,
-        "narHash": "sha256-E1uyic0vWHC6gtz2FYtnFE3JWhvmmBj1TU93qoJSxdg=",
+        "lastModified": 1647047557,
+        "narHash": "sha256-6A7jjz77f53GkvFxqVmeuqqXyDWsU24rUtFtOg68CAg=",
         "owner": "input-output-hk",
         "repo": "hackage.nix",
-        "rev": "6634069475ef594a8a2be6c33301ba7e59149980",
+        "rev": "fc07d4d4f2597334caa96f455cec190bdcc931f4",
         "type": "github"
       },
       "original": {
@@ -155,9 +155,7 @@
         "cardano-shell": "cardano-shell",
         "flake-utils": "flake-utils_2",
         "ghc-8.6.5-iohk": "ghc-8.6.5-iohk",
-        "hackage": [
-          "hackage"
-        ],
+        "hackage": "hackage",
         "hpc-coveralls": "hpc-coveralls",
         "nix-tools": "nix-tools",
         "nixpkgs": [
@@ -317,7 +315,6 @@
     "root": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "hackage": "hackage",
         "haskellNix": "haskellNix",
         "nixpkgs": "nixpkgs"
       }
diff --git a/flake.nix b/flake.nix
index 2474dcbf78..6e13c24a64 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,13 +3,8 @@
   inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable"; #angerman/nixpkgs/patch-1"; # based on 21.11, still need this, until everything is merged into 21.11.
   inputs.haskellNix.url = "github:input-output-hk/haskell.nix?ref=angerman/try-no-libcharset";
   inputs.haskellNix.inputs.nixpkgs.follows = "nixpkgs";
-  inputs.hackage = {
-    url = "github:input-output-hk/hackage.nix";
-    flake = false;
-  };
-  inputs.haskellNix.inputs.hackage.follows = "hackage";
   inputs.flake-utils.url = "github:numtide/flake-utils";
-  outputs = { self, haskellNix, nixpkgs, flake-utils, ... }:
+  outputs = { self, haskellNix, nixpkgs, flake-utils }:
     let systems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ]; in
     flake-utils.lib.eachSystem systems (system:
       let pkgs = haskellNix.legacyPackages.${system}; in
diff --git a/stack.yaml b/stack.yaml
index 956ba979f6..b5df7a2e8b 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -38,7 +38,7 @@ extra-deps:
   - cryptostore-0.2.1.0@sha256:9896e2984f36a1c8790f057fd5ce3da4cbcaf8aa73eb2d9277916886978c5b19,3881
   - network-3.1.2.7@sha256:e3d78b13db9512aeb106e44a334ab42b7aa48d26c097299084084cb8be5c5568,4888
   - simple-logger-0.1.0@sha256:be8ede4bd251a9cac776533bae7fb643369ebd826eb948a9a18df1a8dd252ff8,1079
-  - tls-1.6.0@sha256:7ae39373fd2de27fb80e90f76d22aeeb9a074a0ddd120cbd02c9c52f516a9e55,6987
+  - tls-1.5.7@sha256:1cc30253a9696b65a9cafc0317fbf09f7dcea15e3a145ed6c9c0e28c632fa23a,6991
   # below hackage dependencies are to update Aeson to 2.0.3
   - OneTuple-0.3.1@sha256:a848c096c9d29e82ffdd30a9998aa2931cbccb3a1bc137539d80f6174d31603e,2262
   - attoparsec-0.14.4@sha256:79584bdada8b730cb5138fca8c35c76fbef75fc1d1e01e6b1d815a5ee9843191,5810