diff --git a/pkgs/by-name/bu/bulloak/package.nix b/pkgs/by-name/bu/bulloak/package.nix
index 8319b0115871..069374c134b3 100644
--- a/pkgs/by-name/bu/bulloak/package.nix
+++ b/pkgs/by-name/bu/bulloak/package.nix
@@ -12,36 +12,36 @@ let
   # svm-rs's source code.
   solc-versions = {
     x86_64-linux = fetchurl {
-      url = "https://raw.githubusercontent.com/ethereum/solc-bin/60de887187e5670c715931a82fdff6677b31f0cb/linux-amd64/list.json";
-      hash = "sha256-zm1cdqSP4Y9UQcq9OV8sXxnzr3+TWdc7mdg+Do8Y7WY=";
+      url = "https://raw.githubusercontent.com/ethereum/solc-bin/bdd7dd3fda6e4a00c0697d891a1a7ae9f2b3a5fd/linux-amd64/list.json";
+      hash = "sha256-H6D6XbIw5sDZlbc2c51vIMRmOqs2nDIcaNzCaOvnLsw=";
     };
     x86_64-darwin = fetchurl {
-      url = "https://raw.githubusercontent.com/ethereum/solc-bin/60de887187e5670c715931a82fdff6677b31f0cb/macosx-amd64/list.json";
-      hash = "sha256-uUdd5gCG7SHQgAW2DQXemTujb8bUJM27J02WjLkQgek=";
+      url = "https://raw.githubusercontent.com/ethereum/solc-bin/bdd7dd3fda6e4a00c0697d891a1a7ae9f2b3a5fd/macosx-amd64/list.json";
+      hash = "sha256-A3A6gtNb129tD5KC0tCXvlzQ11t5SrNrX8tQeq73+mY=";
     };
     aarch64-linux = fetchurl {
-      url = "https://raw.githubusercontent.com/nikitastupin/solc/923ab4b852fadc00ffe87bb76fff21d0613bd280/linux/aarch64/list.json";
-      hash = "sha256-mJaEN63mR3XdK2FmEF+VhLR6JaCCtYkIRq00wYH6Xx8=";
+      url = "https://raw.githubusercontent.com/nikitastupin/solc/99b5867237b37952d372e0dab400d6788feda315/linux/aarch64/list.json";
+      hash = "sha256-u6WRAcnR9mN9ERfFdLOxxSc9ASQIQvmS8uG+Z4H6OAU=";
     };
     aarch64-darwin = fetchurl {
-      url = "https://raw.githubusercontent.com/alloy-rs/solc-builds/260964c1fcae2502c0139070bdc5c83eb7036a68/macosx/aarch64/list.json";
-      hash = "sha256-xrtb3deMDAuDIjzN1pxm5NyW5NW5OyoOHTFsYyWJCYY=";
+      url = "https://raw.githubusercontent.com/alloy-rs/solc-builds/e4b80d33bc4d015b2fc3583e217fbf248b2014e1/macosx/aarch64/list.json";
+      hash = "sha256-h0B1g7x80jU9iCFCMYw+HlmdKQt1wfhIkV5W742kw6w=";
     };
   };
 in
 rustPlatform.buildRustPackage rec {
   pname = "bulloak";
-  version = "0.8.0";
+  version = "0.8.1";
 
   src = fetchFromGitHub {
     owner = "alexfertel";
     repo = "bulloak";
     rev = "v${version}";
-    hash = "sha256-OAjy8SXaD+2/C5jLNIezv/KdrPHlwJC5L1LwGhqBWQs=";
+    hash = "sha256-8Qp8ceafAkw7Tush/dvBl27q5oNDzbOqyvSLXhjf4fo=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-sdnpnKWKCJeBbooM0Qe/wccF1b3LLiTfZe4RdxbJYcs=";
+  cargoHash = "sha256-yaRaB3U8Wxhp7SK5E44CF8AudhG7ar7L5ey+CRVfYqc=";
 
   # tests run in CI on the source repo
   doCheck = false;