diff --git a/pkgs/development/tools/analysis/checkstyle/default.nix b/pkgs/development/tools/analysis/checkstyle/default.nix
index b481c1e80e5..91037588552 100644
--- a/pkgs/development/tools/analysis/checkstyle/default.nix
+++ b/pkgs/development/tools/analysis/checkstyle/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  version = "6.18";
+  version = "6.19";
   name = "checkstyle-${version}";
 
   src = fetchurl {
     url = "mirror://sourceforge/checkstyle/${name}-bin.tar.gz";
-    sha256 = "1ls2q6zvnfsvb3b5d9s1p6c5gcdnwm2mlj2dm8jr4nifkymi6q5m";
+    sha256 = "0x899i5yamwyhv7wgii80fv5hl8bdq0b8wlx1f789l85ik8rjwk9";
   };
 
   installPhase = ''