diff --git a/pkgs/applications/networking/instant-messengers/ferdi/default.nix b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
index e4f8d3c99ee..c57b58eea0d 100644
--- a/pkgs/applications/networking/instant-messengers/ferdi/default.nix
+++ b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
@@ -3,15 +3,15 @@
 mkFranzDerivation rec {
   pname = "ferdi";
   name = "Ferdi";
-  version = "5.5.0";
+  version = "5.6.0-beta.5";
   src = fetchurl {
     url = "https://github.com/getferdi/ferdi/releases/download/v${version}/ferdi_${version}_amd64.deb";
-    sha256 = "0i24vcnq4iz5amqmn2fgk92ff9x9y7fg8jhc3g6ksvmcfly7af3k";
+    sha256 = "sha256-fDUzYir53OQ3O4o9eG70sGD+FJ0/4SDNsTfh97WFRnQ=";
   };
   meta = with lib; {
     description = "Combine your favorite messaging services into one application";
     homepage = "https://getferdi.com/";
-    license = licenses.free;
+    license = licenses.asl20;
     maintainers = [ maintainers.davidtwco ];
     platforms = [ "x86_64-linux" ];
     hydraPlatforms = [ ];
diff --git a/pkgs/applications/networking/instant-messengers/franz/generic.nix b/pkgs/applications/networking/instant-messengers/franz/generic.nix
index 7bbad798233..08afad8b56f 100644
--- a/pkgs/applications/networking/instant-messengers/franz/generic.nix
+++ b/pkgs/applications/networking/instant-messengers/franz/generic.nix
@@ -23,6 +23,7 @@
 , udev
 , libnotify
 , xdg-utils
+, mesa
 }:
 
 # Helper function for building a derivation for Franz and forks.
@@ -48,6 +49,7 @@ stdenv.mkDerivation rec {
     libXtst
     libXScrnSaver
   ]) ++ [
+    mesa #libgbm
     gtk3
     atk
     glib