diff --git a/pkgs/by-name/wa/wavebox/package.nix b/pkgs/by-name/wa/wavebox/package.nix
index 58b204f8e0cf..169c80796b44 100644
--- a/pkgs/by-name/wa/wavebox/package.nix
+++ b/pkgs/by-name/wa/wavebox/package.nix
@@ -236,6 +236,9 @@ stdenv.mkDerivation (finalAttrs: {
   };
 
   meta = {
+    knownVulnerabilities = [
+      "wavebox has been removed in NixOS unstable. It's an unmaintained security relevant package"
+    ];
     description = "Wavebox Productivity Browser";
     homepage = "https://wavebox.io";
     license = lib.licenses.unfree;