diff --git a/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix b/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix
index 894294ae24c5..41eef4e20457 100644
--- a/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pantalaimon/default.nix
@@ -10,7 +10,7 @@
 
 buildPythonApplication rec {
   pname = "pantalaimon";
-  version = "0.10.4";
+  version = "0.10.5";
 
   disabled = pythonOlder "3.6";
 
@@ -19,7 +19,7 @@ buildPythonApplication rec {
     owner = "matrix-org";
     repo = pname;
     rev = version;
-    sha256 = "sha256-X6DJHH+ZBPw7iWVMa43HvVFh+LDn6shzOU1A2uiAYL4=";
+    sha256 = "sha256-yMhE3wKRbFHoL0vdFR8gMkNU7Su4FHbAwKQYADaaWpk=";
   };
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/python-modules/matrix-nio/default.nix b/pkgs/development/python-modules/matrix-nio/default.nix
index 586f1ef96a1c..1aa838647ad0 100644
--- a/pkgs/development/python-modules/matrix-nio/default.nix
+++ b/pkgs/development/python-modules/matrix-nio/default.nix
@@ -28,14 +28,14 @@
 
 buildPythonPackage rec {
   pname = "matrix-nio";
-  version = "0.19.0";
+  version = "0.20.0";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "poljar";
     repo = "matrix-nio";
     rev = version;
-    hash = "sha256-+WZk2m05y/bYj8zSuWTzm+rnCC0L9H9WNQ2RLXv7hDk=";
+    hash = "sha256-7bYGMbNLAN48kfckCcNtnymvQHm9CSNsgy/soe14SII=";
   };
 
   postPatch = ''