diff --git a/pkgs/development/tools/electron/generic.nix b/pkgs/development/tools/electron/generic.nix
index 97e7fb520346..8c64b86b43a1 100644
--- a/pkgs/development/tools/electron/generic.nix
+++ b/pkgs/development/tools/electron/generic.nix
@@ -31,7 +31,7 @@ let
       ++ optionals (versionAtLeast version "11.0.0") [ "aarch64-darwin" ]
       ++ optionals (versionOlder version "19.0.0") [ "i686-linux" ];
     sourceProvenance = with sourceTypes; [ binaryNativeCode ];
-    knownVulnerabilities = optional (versionOlder version "15.0.0") "Electron version ${version} is EOL";
+    knownVulnerabilities = optional (versionOlder version "18.0.0") "Electron version ${version} is EOL";
   };
 
   fetcher = vers: tag: hash: fetchurl {