diff --git a/pkgs/shells/dash/default.nix b/pkgs/shells/dash/default.nix
index f33fd5520f86..3b362b4bdeee 100644
--- a/pkgs/shells/dash/default.nix
+++ b/pkgs/shells/dash/default.nix
@@ -11,11 +11,11 @@
 
 stdenv.mkDerivation rec {
   pname = "dash";
-  version = "0.5.11.4";
+  version = "0.5.11.5";
 
   src = fetchurl {
     url = "http://gondor.apana.org.au/~herbert/dash/files/${pname}-${version}.tar.gz";
-    sha256 = "13g06zqfy4n7jkrbb5l1vw0xcnjvq76i16al8fjc5g33afxbf5af";
+    sha256 = "sha256-23eBEIkfeTeYXym/I0EP4cXWaVAnYPWE5U4OeynhI70=";
   };
 
   hardeningDisable = [ "format" ];