diff --git a/pkgs/development/tools/yarn/default.nix b/pkgs/development/tools/yarn/default.nix
index dfdd921fd03df8..22ce3553352f0b 100644
--- a/pkgs/development/tools/yarn/default.nix
+++ b/pkgs/development/tools/yarn/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "yarn";
-  version = "1.22.4";
+  version = "1.22.5";
 
   src = fetchzip {
     url = "https://github.com/yarnpkg/yarn/releases/download/v${version}/yarn-v${version}.tar.gz";
-    sha256 = "1s054c9cmlmzy6cfkawhaxvaxhqcq0a17n4sb12p0bp2lzkax9lm";
+    sha256 = "1yb1pb80jhw6mx1r28hf7zd54dygmnrf30r3fz7kn9nrgdpl5in8";
   };
 
   buildInputs = [ nodejs ];