1 files changed, 17 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/applications/networking/instant-messengers/slack/default.nix b/nixpkgs/pkgs/applications/networking/instant-messengers/slack/default.nix
index 2edccd8c019e..5f367c76a928 100644
--- a/nixpkgs/pkgs/applications/networking/instant-messengers/slack/default.nix
+++ b/nixpkgs/pkgs/applications/networking/instant-messengers/slack/default.nix
@@ -25,6 +25,7 @@
 , libpulseaudio
 , libuuid
 , libxcb
+, libxkbcommon
 , mesa
 , nspr
 , nss
@@ -39,9 +40,16 @@ let
   throwSystem = throw "Unsupported system: ${system}";
 
   pname = "slack";
+
+  x86_64-darwin-version = "4.11.1";
+  x86_64-darwin-sha256 = "0a5rq8zhgdckwxnyjv6nrgpnj682j1rd9yc4nwvsbvpzv15kmd35";
+
+  x86_64-linux-version = "4.11.1";
+  x86_64-linux-sha256 = "1r43g3xnla5aq38l3mpba8jb1gx9m2b6pr84prsclz27nr0rfm6g";
+
   version = {
-    x86_64-darwin = "4.9.0";
-    x86_64-linux = "4.9.1";
+    x86_64-darwin = x86_64-darwin-version;
+    x86_64-linux = x86_64-linux-version;
   }.${system} or throwSystem;
 
   src = let
@@ -49,11 +57,11 @@ let
   in {
     x86_64-darwin = fetchurl {
       url = "${base}/releases/macos/${version}/prod/x64/Slack-${version}-macOS.dmg";
-      sha256 = "007fflncvvclj4agb6g5hc5k9j5hhz1rpvlcfd8w31rn1vad4abk";
+      sha256 = x86_64-darwin-sha256;
     };
     x86_64-linux = fetchurl {
       url = "${base}/linux_releases/slack-desktop-${version}-amd64.deb";
-      sha256 = "1n8br5vlcnf13b8m6727hy4bkmd6wayss96ck4ba9zsjiyj7v74i";
+      sha256 = x86_64-linux-sha256;
     };
   }.${system} or throwSystem;
 
@@ -68,6 +76,8 @@ let
   linux = stdenv.mkDerivation rec {
     inherit pname version src meta;
 
+    passthru.updateScript = ./update.sh;
+
     rpath = stdenv.lib.makeLibraryPath [
       alsaLib
       at-spi2-atk
@@ -90,6 +100,7 @@ let
       libpulseaudio
       libuuid
       libxcb
+      libxkbcommon
       mesa
       nspr
       nss
@@ -152,6 +163,8 @@ let
   darwin = stdenv.mkDerivation {
     inherit pname version src meta;
 
+    passthru.updateScript = ./update.sh;
+
     nativeBuildInputs = [ undmg ];
 
     sourceRoot = "Slack.app";