diff --git a/pkgs/by-name/ca/cairo-lang/package.nix b/pkgs/by-name/ca/cairo-lang/package.nix
index 6e97cbc68ff6..ff4acf1e2755 100644
--- a/pkgs/by-name/ca/cairo-lang/package.nix
+++ b/pkgs/by-name/ca/cairo-lang/package.nix
@@ -8,16 +8,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "cairo";
-  version = "2.11.2";
+  version = "2.16.1";
 
   src = fetchFromGitHub {
     owner = "starkware-libs";
     repo = "cairo";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-VOyqKeiPJ3/VOqcdQXC/rZnTriC2ScmAQ4IlouHjvpI=";
+    hash = "sha256-uWnFj2oMEQvzzpi1UDK7OQ/2bAm7zlEPHhJXV+gj6nU=";
   };
 
-  cargoHash = "sha256-e2Nire1TLcliq5KxoINJIZJdgohHRTXqIZPj1GNIe2A=";
+  cargoHash = "sha256-FrLjo+Zu8OvNZ69jjzqR1uK0hius7nwbwdlJJkkvTKI=";
 
   # openssl crate requires perl during build process
   nativeBuildInputs = [