diff --git a/pkgs/applications/networking/browsers/chromium/plugins.nix b/pkgs/applications/networking/browsers/chromium/plugins.nix
index bad888bff52..c1c18828fb4 100644
--- a/pkgs/applications/networking/browsers/chromium/plugins.nix
+++ b/pkgs/applications/networking/browsers/chromium/plugins.nix
@@ -94,12 +94,12 @@ let
 
   flash = stdenv.mkDerivation rec {
     name = "flashplayer-ppapi-${version}";
-    version = "23.0.0.207";
+    version = "24.0.0.186";
 
     src = fetchzip {
       url = "https://fpdownload.adobe.com/pub/flashplayer/pdc/"
           + "${version}/flash_player_ppapi_linux.x86_64.tar.gz";
-      sha256 = "1spwv06rynaw45pdll6hzsq6zbz1q10bf7dx4zz25gh8x3sl9l6a";
+      sha256 = "1pwayhnfjvb6gal5msw0k8rv4h6jvl0mpfsi0jqlka00cnyfjqpd";
       stripRoot = false;
     };