diff --git a/pkgs/data/themes/sweet/default.nix b/pkgs/data/themes/sweet/default.nix
index 3ffa3caf8ba8..42ff20f4fc0b 100644
--- a/pkgs/data/themes/sweet/default.nix
+++ b/pkgs/data/themes/sweet/default.nix
@@ -2,28 +2,56 @@
 
 stdenv.mkDerivation rec {
   pname = "sweet";
-  version = "3.0";
+  version = "4.0";
 
   srcs = [
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar-Blue-Dark-v40.zip";
+      hash = "sha256-w4jN6PSUNCuqeRQ5wInb5deMTtfpKOa7lj9pN+b/0hU=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar-Blue-Dark.zip";
+      hash = "sha256-2hb2FHWyGSowRdUnrWMJENlqRtSr2CrPtDe3DSZlP8M=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar-Blue-v40.zip";
+      hash = "sha256-4B0O9hOI9xtzj2gOX354DxtQyiahK5ezr6q6VBpxOJQ=";
+    })
     (fetchurl {
       url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar-Blue.zip";
-      sha256 = "sha256-6ZrjH5L7Yox7riR+2I7vVbFoG4k7xHGyOq1OnkllyiY";
+      hash = "sha256-8Aw7CsHRflHoeL/DhpxgxDATaAFm+MTMjeZe9Qg8J8o=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar-v40.zip";
+      hash = "sha256-Ih8/d4qHBAaDDHUIdzw7J6jGu5Zg6KTPffEs+jh0VkM=";
     })
     (fetchurl {
       url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Ambar.zip";
-      sha256 = "sha256-FAbf682YJCCt8NKSdFoaFLwxLDU1aCcTgNdlybZtPMo=";
+      hash = "sha256-WdawPwNRW1uVNFIiP7bSQxvcWQtD/i8b4oLplPbPLyU=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Dark-v40.zip";
+      hash = "sha256-5vnTneWP5uRFeL6PjuP61OglbNL6+lLGPHmrLeqyk2w=";
     })
     (fetchurl {
       url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-Dark.zip";
-      sha256 = "sha256-t6fczOnKwi4B9hSFhHQaQ533o7MFL+7HPtUJ/p2CIXM=";
+      hash = "sha256-EmXM2/IG82KKm5npl2KLTryhu7Y/5KLKnPv1JxYm0Z4=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-mars-v40.zip";
+      hash = "sha256-5t9NsxmbjDg7Nf/BSnbdZhx1wl6PQxXYxKuhlNnIPO4=";
     })
     (fetchurl {
       url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-mars.zip";
-      sha256 = "sha256-QGkkpUqkxGPM1DXrvToB3taajk7vK3rqibQF2M4N9i0=";
+      hash = "sha256-ZX7Z9gTMVUjFVtdN+FWuHAkV+Yk8vk7D23gr27efpNM=";
+    })
+    (fetchurl {
+      url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet-v40.zip";
+      hash = "sha256-NHSFgj5iybwzcYw0JyMWijhVXSEvhbMhj1KcvTsHpS4=";
     })
     (fetchurl {
       url = "https://github.com/EliverLara/Sweet/releases/download/v${version}/Sweet.zip";
-      sha256 = "sha256-1qVC2n7ypN1BFuSzBpbY7QzJUzF1anYNAVcMkNpGTMM";
+      hash = "sha256-R2ULcqjOQ9aPO4c2o5ow81icZGKxA5Qvq7G5XGGC2Og=";
     })
   ];