1 files changed, 20 insertions, 5 deletions
diff --git a/nixpkgs/pkgs/servers/mautrix-whatsapp/default.nix b/nixpkgs/pkgs/servers/mautrix-whatsapp/default.nix
index b0178a18213..dea3d7b1b23 100644
--- a/nixpkgs/pkgs/servers/mautrix-whatsapp/default.nix
+++ b/nixpkgs/pkgs/servers/mautrix-whatsapp/default.nix
@@ -1,17 +1,32 @@
 { stdenv, buildGoModule, fetchFromGitHub }:
 
+let
+webp = fetchFromGitHub {
+  owner = "chai2010";
+  repo = "webp";
+  rev = "19c584e49a98c31e2138c82fd0108435cd80d182";
+  sha256 = "1bqf1ifsfw5dwvnc9vl3dhp775qv5hgl34219lvnja0bj6pq5zks";
+};
+in
 buildGoModule {
   pname = "mautrix-whatsapp-unstable";
-  version = "2020-04-02";
+  version = "2020-04-21-1";
 
   src = fetchFromGitHub {
     owner = "tulir";
     repo = "mautrix-whatsapp";
-    rev = "064b5b8fedb6896d04509aa0e094a8d9f83426c2";
-    sha256 = "1xky31x5jk7yxh875nk20vvsn9givy6vxdqhqg5qwf4xjj2zqh2p";
+    rev = "e0aea74abf090bc9dc499332b28bf03640c162f8";
+    sha256 = "1gayjyh0x0axc1xak38zkdhvx6fy8pwlniqsirqy2mwcgkkll9i5";
   };
 
-  modSha256 = "0qcxxhfp3fkx90r3lwhi0lkzg3digwrnxk8cack11k717szg7zrd";
+  vendorSha256 = "0j397zyjs7v5q2jjd3l0wz4lh1fh45whgxjp7cwgc332ch9j2010";
+
+  overrideModAttrs = (_: {
+      postBuild = ''
+      rm -r vendor/github.com/chai2010/webp 
+      cp -r --reflink=auto ${webp} vendor/github.com/chai2010/webp
+      '';
+    });
 
   meta = with stdenv.lib; {
     homepage = "https://github.com/tulir/mautrix-whatsapp";
@@ -19,4 +34,4 @@ buildGoModule {
     license = licenses.agpl3;
     maintainers = with maintainers; [ vskilet ma27 ];
   };
-}
+}
+\ No newline at end of file