diff --git a/pkgs/by-name/un/unrar/package.nix b/pkgs/by-name/un/unrar/package.nix
index 20aab1bed077..63c7a013259c 100644
--- a/pkgs/by-name/un/unrar/package.nix
+++ b/pkgs/by-name/un/unrar/package.nix
@@ -6,12 +6,12 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "unrar";
-  version = "7.1.7";
+  version = "7.1.8";
 
   src = fetchzip {
     url = "https://www.rarlab.com/rar/unrarsrc-${finalAttrs.version}.tar.gz";
     stripRoot = false;
-    hash = "sha256-vh8/VS8YmHijDIsbmD0OIO2AIqpLAS2U1pv392TFqdw=";
+    hash = "sha256-0A6GAuAOJuP6bcNsfhNe7zALGu3nkqa3Q16FphXwT7A=";
   };
 
   sourceRoot = finalAttrs.src.name;