diff --git a/pkgs/by-name/mi/mint/package.nix b/pkgs/by-name/mi/mint/package.nix
index 763640599e22..7a67d556741d 100644
--- a/pkgs/by-name/mi/mint/package.nix
+++ b/pkgs/by-name/mi/mint/package.nix
@@ -8,13 +8,13 @@
 
 crystal.buildCrystalPackage rec {
   pname = "mint";
-  version = "0.28.1";
+  version = "0.29.0";
 
   src = fetchFromGitHub {
     owner = "mint-lang";
     repo = "mint";
     tag = version;
-    hash = "sha256-CC3+ygs2JnqtKRGOlP5hZqnVARrgLjV5EewAP+jDM0M=";
+    hash = "sha256-T8gbJ6IeheaiT3QZ/005IV3942wTMjMa/8lWUuyayX0=";
   };
 
   format = "shards";