1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/compilers/mint/default.nix b/nixpkgs/pkgs/development/compilers/mint/default.nix
index c51d6bc4fc06..b1baf88c936c 100644
--- a/nixpkgs/pkgs/development/compilers/mint/default.nix
+++ b/nixpkgs/pkgs/development/compilers/mint/default.nix
@@ -1,14 +1,14 @@
 { lib, fetchFromGitHub, crystal, openssl }:
 
 crystal.buildCrystalPackage rec {
-  version = "0.15.3";
+  version = "0.19.0";
   pname = "mint";
 
   src = fetchFromGitHub {
     owner = "mint-lang";
     repo = "mint";
     rev = version;
-    hash = "sha256-VjQ736RWP9HK0QFKbgchnEPYH/Ny2w8SI/xnO3m94B8=";
+    hash = "sha256-s/ehv8Z71nWnxpajO7eR4MxoHppqkdleFluv+e5Vv6I=";
   };
 
   format = "shards";