diff --git a/pkgs/development/compilers/cairo/default.nix b/pkgs/development/compilers/cairo/default.nix
index b39c26d424a9..8dee9a93d208 100644
--- a/pkgs/development/compilers/cairo/default.nix
+++ b/pkgs/development/compilers/cairo/default.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cairo";
-  version = "1.1.0";
+  version = "1.1.1";
 
   src = fetchFromGitHub {
     owner = "starkware-libs";
     repo = "cairo";
     rev = "v${version}";
-    hash = "sha256-8dzDe4Kw9OASD0i3bMooqEclStxS/Ta/tOVCcFhvwSI=";
+    hash = "sha256-hlFPYYZsifH6ZTEDC+f1dLbHEn/wg4T7RoiYoibskjs=";
   };
 
-  cargoHash = "sha256-IY3RE+EeNRhUSZX+bqojhPl6y8qm+i9C0zQmNApmat8=";
+  cargoHash = "sha256-WLNt8IZkdCcHFQwnTZlcEmYlyhOoIEk1/s+obXhj+Qo=";
 
   nativeCheckInputs = [
     rustfmt