2 files changed, 11 insertions, 2 deletions
diff --git a/pkgs/applications/terminal-emulators/alacritty/default.nix b/pkgs/applications/terminal-emulators/alacritty/default.nix
index 0a23d63e3eab6..a25613ba58e5e 100644
--- a/pkgs/applications/terminal-emulators/alacritty/default.nix
+++ b/pkgs/applications/terminal-emulators/alacritty/default.nix
@@ -1,6 +1,7 @@
 { stdenv
 , lib
 , fetchFromGitHub
+, fetchpatch
 , rustPlatform
 
 , cmake
@@ -87,6 +88,14 @@ rustPlatform.buildRustPackage rec {
 
   outputs = [ "out" "terminfo" ];
 
+  patches = [
+    # Handle PTY EIO error for Rust 1.55+
+    (fetchpatch {
+      url = "https://github.com/alacritty/alacritty/commit/58985a4dcbe464230b5d2566ee68e2d34a1788c8.patch";
+      sha256 = "sha256-Z6589yRrQtpx3/vNqkMiGgGsLysd/QyfaX7trqX+k5c=";
+    })
+  ];
+
   postPatch = ''
     substituteInPlace alacritty/src/config/ui_config.rs \
       --replace xdg-open ${xdg-utils}/bin/xdg-open
diff --git a/pkgs/applications/terminal-emulators/hyper/default.nix b/pkgs/applications/terminal-emulators/hyper/default.nix
index 1d200824535d3..423c31fd05bef 100644
--- a/pkgs/applications/terminal-emulators/hyper/default.nix
+++ b/pkgs/applications/terminal-emulators/hyper/default.nix
@@ -15,11 +15,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "hyper";
-  version = "3.1.3";
+  version = "3.1.4";
 
   src = fetchurl {
     url = "https://github.com/vercel/hyper/releases/download/v${version}/hyper_${version}_amd64.deb";
-    sha256 = "sha256-w+FISIeGf3K1dnykIEzU3KevyaFNl4X0beT6DdLW+zQ=";
+    sha256 = "sha256-4C0vx4m/ojOJl5ownsbasSFiIrJ9kfJJWh0y4j/DGIQ=";
   };
 
   nativeBuildInputs = [ dpkg ];