diff --git a/pkgs/tools/nix/cached-nix-shell/default.nix b/pkgs/tools/nix/cached-nix-shell/default.nix
index dc69d3f030d7..eab8b6ba4880 100644
--- a/pkgs/tools/nix/cached-nix-shell/default.nix
+++ b/pkgs/tools/nix/cached-nix-shell/default.nix
@@ -1,25 +1,25 @@
 { stdenv, fetchFromGitHub, openssl, pkgconfig, ronn, rustPlatform }:
 
-let 
+let
   blake3-src = fetchFromGitHub {
     owner = "BLAKE3-team";
     repo = "BLAKE3";
-    rev = "0.3.1";
-    sha256 = "0wkxx2w56hsng28p8zpndsy288ix4s5qg6xqjzgjz53fbyk46hda";
+    rev = "0.3.3";
+    sha256 = "0av41ld0gqf3g60gcllpz59nqlr7r62v99mgfq9gs0p8diw5gi7x";
   };
 
 in rustPlatform.buildRustPackage rec {
   pname = "cached-nix-shell";
-  version = "0.1.2";
+  version = "0.1.3";
 
   src = fetchFromGitHub {
     owner = "xzfc";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0pzwknpc4qrh9pv5z0xvldql2dkj9ddksvaci86a4f8cnd86p2l6";
+    sha256 = "1ni671wr2lrvyz6myaz3v4llrjvq4jc1ygw1m7rvnadzyf3va3lw";
   };
 
-  cargoSha256 = "1n88gcnrfdrk025hb54igc83cn5vlv8n6ndyx1ydmzhd95vhbznf";
+  cargoSha256 = "19i39b1yqdf81ql4psr3nfah6ci2mw3ljkv740clqmz088j2av8g";
 
   # The BLAKE3 C library is intended to be built by the project depending on it
   # rather than as a standalone library.