diff --git a/pkgs/data/themes/obsidian2/default.nix b/pkgs/data/themes/obsidian2/default.nix
index 52c7a6c4411c..a5bfac658b42 100644
--- a/pkgs/data/themes/obsidian2/default.nix
+++ b/pkgs/data/themes/obsidian2/default.nix
@@ -7,11 +7,11 @@
 
 stdenv.mkDerivation rec {
   pname = "theme-obsidian2";
-  version = "2.21";
+  version = "2.22";
 
   src = fetchurl {
     url = "https://github.com/madmaxms/theme-obsidian-2/releases/download/v${version}/obsidian-2-theme.tar.xz";
-    sha256 = "sha256-ptiJeb4ebfnH6HpTN1NsPAYbkLlPcZtn2aBKO0zW2Tw=";
+    sha256 = "sha256-WvSlzCock0UMdvajHRBNHSugVMStR1FDt9vjzX5Kp8A=";
   };
 
   sourceRoot = ".";