diff --git a/pkgs/development/python-modules/lxmf/default.nix b/pkgs/development/python-modules/lxmf/default.nix
index 03c45c3982d1..080ce9338933 100644
--- a/pkgs/development/python-modules/lxmf/default.nix
+++ b/pkgs/development/python-modules/lxmf/default.nix
@@ -7,7 +7,7 @@
 
 buildPythonPackage rec {
   pname = "lxmf";
-  version = "0.2.5";
+  version = "0.2.6";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -16,7 +16,7 @@ buildPythonPackage rec {
     owner = "markqvist";
     repo = "lxmf";
     rev = "refs/tags/${version}";
-    hash = "sha256-2BtnTS4Vb6Nj39YbRYUXXk7F/g15wglpeWV9+ZWNV0c=";
+    hash = "sha256-3kjg0Q7nXMSjBq2suPtIUvUEGCJr6pTo53ZbjMC5uZ0=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/nomadnet/default.nix b/pkgs/development/python-modules/nomadnet/default.nix
index 075aebbd6b2e..eeb9ebe59e21 100644
--- a/pkgs/development/python-modules/nomadnet/default.nix
+++ b/pkgs/development/python-modules/nomadnet/default.nix
@@ -5,11 +5,12 @@
 , lxmf
 , urwid
 , pythonOlder
+, qrcode
 }:
 
 buildPythonPackage rec {
   pname = "nomadnet";
-  version = "0.2.7";
+  version = "0.2.8";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -17,14 +18,15 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "markqvist";
     repo = "NomadNet";
-    rev = version;
-    hash = "sha256-ycQWvJnYvuNtXxNWjuLXD+TghscCIuOZMmch02M9C00=";
+    rev = "refs/tags/${version}";
+    hash = "sha256-Vzi+v+M0LfptNq/6nc3usnf3YLzBwYcij2hAt835Or8=";
   };
 
   propagatedBuildInputs = [
     rns
     lxmf
     urwid
+    qrcode
   ];
 
   # Module has no tests
@@ -37,6 +39,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Off-grid, resilient mesh communication";
     homepage = "https://github.com/markqvist/NomadNet";
+    changelog = "https://github.com/markqvist/NomadNet/releases/tag/${version}";
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ fab ];
   };
diff --git a/pkgs/development/python-modules/rns/default.nix b/pkgs/development/python-modules/rns/default.nix
index a219977348fa..2ae91cff1a62 100644
--- a/pkgs/development/python-modules/rns/default.nix
+++ b/pkgs/development/python-modules/rns/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "rns";
-  version = "0.4.1";
+  version = "0.4.2";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = "markqvist";
     repo = "Reticulum";
     rev = "refs/tags/${version}";
-    hash = "sha256-bUhVnkFgfwhHe8zFLICOXHluecp0hZlD10I1AtpWO8o=";
+    hash = "sha256-EvlGi/HlaPq3SYJDtGLwV58BKi7EZDCSAAxlSUqwztk=";
   };
 
   propagatedBuildInputs = [
@@ -37,6 +37,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Cryptography-based networking stack for wide-area networks";
     homepage = "https://github.com/markqvist/Reticulum";
+    changelog = "https://github.com/markqvist/Reticulum/releases/tag/${version}";
     license = licenses.mit;
     maintainers = with maintainers; [ fab ];
   };