diff --git a/pkgs/misc/tmux-plugins/default.nix b/pkgs/misc/tmux-plugins/default.nix
index 654c8951e65c..5705087ed6ae 100644
--- a/pkgs/misc/tmux-plugins/default.nix
+++ b/pkgs/misc/tmux-plugins/default.nix
@@ -92,12 +92,12 @@ in rec {
 
   catppuccin = mkTmuxPlugin {
     pluginName = "catppuccin";
-    version = "unstable-2023-07-15";
+    version = "unstable-2023-08-21";
     src = fetchFromGitHub {
       owner = "catppuccin";
       repo = "tmux";
-      rev = "e7b50832f9bc59b0b5ef5316ba2cd6f61e4e22fc";
-      hash = "sha256-9ZfUqEKEexSh06QyR5C+tYd4tNfBi3PsA+STzUv4+/s=";
+      rev = "7a284c98e5df4cc84a1a45ad633916f0b2b916b2";
+      hash = "sha256-jxcxW0gEfXaSt8VM3UIs0dKNKaHb8JSEQBBV3SVjW/A=";
     };
     postInstall = ''
       sed -i -e 's|''${PLUGIN_DIR}/catppuccin-selected-theme.tmuxtheme|''${TMUX_TMPDIR}/catppuccin-selected-theme.tmuxtheme|g' $target/catppuccin.tmux