diff --git a/pkgs/tools/archivers/unrar/default.nix b/pkgs/tools/archivers/unrar/default.nix
index b988a135e454..16756bf91fbe 100644
--- a/pkgs/tools/archivers/unrar/default.nix
+++ b/pkgs/tools/archivers/unrar/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "unrar";
-  version = "6.1.6";
+  version = "6.1.7";
 
   src = fetchurl {
     url = "https://www.rarlab.com/rar/unrarsrc-${version}.tar.gz";
-    sha256 = "sha256-Z/SriRwGIhjCut+qycjKtci/1eltq/ylbI+qPSCagB0=";
+    hash = "sha256-3nW2E2lYFz/fxTDTigFFtyNCzw04Qr97sSDTNmAtiO0=";
   };
 
   postPatch = ''