diff --git a/pkgs/applications/misc/waybar/default.nix b/pkgs/applications/misc/waybar/default.nix
index d2e49ee8fb90..d02bd6f0942f 100644
--- a/pkgs/applications/misc/waybar/default.nix
+++ b/pkgs/applications/misc/waybar/default.nix
@@ -68,24 +68,24 @@ let
   libcava.src = fetchFromGitHub {
     owner = "LukashonakV";
     repo = "cava";
-    rev = "0.8.5";
-    hash = "sha256-b/XfqLh8PnW018sGVKRRlFvBpo2Ru1R2lUeTR7pugBo=";
+    rev = "0.9.1";
+    hash = "sha256-FnRJJV0poRmw+y4nt1X7Z0ipX86LRK1TJhNKHFk0rTw=";
   };
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "waybar";
-  version = "0.9.22";
+  version = "0.9.23";
 
   src = fetchFromGitHub {
     owner = "Alexays";
     repo = "Waybar";
     rev = finalAttrs.version;
-    hash = "sha256-9LJDA+zrHF9Mn8+W9iUw50LvO+xdT7/l80KdltPrnDo=";
+    hash = "sha256-MYOnEqoIN74rw/+DdTLdZXG8JmF70j5hPXhahfp32m0=";
   };
 
   postUnpack = lib.optional cavaSupport ''
     pushd "$sourceRoot"
-    cp -R --no-preserve=mode,ownership ${libcava.src} subprojects/cava-0.8.5
+    cp -R --no-preserve=mode,ownership ${libcava.src} subprojects/cava-0.9.1
     patchShebangs .
     popd
   '';