diff --git a/pkgs/by-name/ma/mago/package.nix b/pkgs/by-name/ma/mago/package.nix
index a90e4f75dc56..315685e76a36 100644
--- a/pkgs/by-name/ma/mago/package.nix
+++ b/pkgs/by-name/ma/mago/package.nix
@@ -9,16 +9,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "mago";
-  version = "0.26.1";
+  version = "1.0.0-beta.14";
 
   src = fetchFromGitHub {
     owner = "carthage-software";
     repo = "mago";
-    hash = "sha256-9WrSHjs1EdDqTXuB0HbIzQCQWp4okkdy3jTVl4J2wUg=";
     tag = finalAttrs.version;
+    hash = "sha256-UKoq4RkFcLS47DZHPY/MhrRuLQoWYLoOzO2BeeJZoQw=";
   };
 
-  cargoHash = "sha256-7/kbuWcy1IwAL7m87WPgyhwPidLL9K65u6ybpj0Ryl0=";
+  cargoHash = "sha256-/THZFU3lJbgJGA4lxWt6fyiHqIgQ539vj57iKoQfXZo=";
 
   env = {
     # Get openssl-sys to use pkg-config