diff --git a/pkgs/development/compilers/mint/default.nix b/pkgs/by-name/mi/mint/package.nix
similarity index 60%
rename from pkgs/development/compilers/mint/default.nix
rename to pkgs/by-name/mi/mint/package.nix
index 62e19008d468..68f827aa562c 100644
--- a/pkgs/development/compilers/mint/default.nix
+++ b/pkgs/by-name/mi/mint/package.nix
@@ -2,18 +2,19 @@
   lib,
   fetchFromGitHub,
   crystal,
+  libxml2,
   openssl,
 }:
 
 crystal.buildCrystalPackage rec {
-  version = "0.19.0";
   pname = "mint";
+  version = "0.22.0";
 
   src = fetchFromGitHub {
     owner = "mint-lang";
     repo = "mint";
     rev = version;
-    hash = "sha256-s/ehv8Z71nWnxpajO7eR4MxoHppqkdleFluv+e5Vv6I=";
+    hash = "sha256-82Oi9UJ530rZNGa6XxC1hNvRfZQx3fTZxhfSQeZmz54=";
   };
 
   format = "shards";
@@ -23,18 +24,22 @@ crystal.buildCrystalPackage rec {
   # with mint's shard.lock file in the current directory
   shardsFile = ./shards.nix;
 
+  nativeBuildInputs = [
+    libxml2 # xmllint
+  ];
+
   buildInputs = [ openssl ];
 
-  preConfigure = ''
-    export HOME=$(mktemp -d)
+  preCheck = ''
+    substituteInPlace spec/spec_helper.cr \
+      --replace-fail "clear_env: true" "clear_env: false"
   '';
 
-  meta = with lib; {
+  meta = {
     description = "Refreshing language for the front-end web";
     mainProgram = "mint";
     homepage = "https://www.mint-lang.com/";
-    license = licenses.bsd3;
-    maintainers = with maintainers; [ manveru ];
-    broken = lib.versionOlder crystal.version "1.0";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ manveru ];
   };
 }
diff --git a/pkgs/development/compilers/mint/shards.nix b/pkgs/by-name/mi/mint/shards.nix
similarity index 55%
rename from pkgs/development/compilers/mint/shards.nix
rename to pkgs/by-name/mi/mint/shards.nix
index 47cd9a779173..2579fbe3b23f 100644
--- a/pkgs/development/compilers/mint/shards.nix
+++ b/pkgs/by-name/mi/mint/shards.nix
@@ -6,19 +6,14 @@
   };
   ameba = {
     url = "https://github.com/crystal-ameba/ameba.git";
-    rev = "v1.5.0";
-    sha256 = "1idivsbpmi40aqvs82fsv37nrgikirprxrj3ls9chsb876fq9p2d";
+    rev = "v1.6.4";
+    sha256 = "1kzr4ynd4r5w87y2czzrlir1dvqmv43ijm07804kgsy1g20k00fs";
   };
   ansi-escapes = {
     url = "https://github.com/gtramontina/ansi-escapes.cr.git";
     rev = "v1.0.0";
     sha256 = "106cy7bq0j438cfs0zqcxhj84msjj9dybxlcjr8qhs1fpm02s00b";
   };
-  backtracer = {
-    url = "https://github.com/sija/backtracer.cr.git";
-    rev = "v1.2.2";
-    sha256 = "1rknyylsi14m7i77x7c3138wdw27i4f6sd78m3srw851p47bwr20";
-  };
   baked_file_system = {
     url = "https://github.com/schovi/baked_file_system.git";
     rev = "v0.10.0";
@@ -29,24 +24,9 @@
     rev = "v1.0.0";
     sha256 = "00pdawysns1w1iqwh6j3shilpwh41ljz1chsqkacn6dj2yn21n0r";
   };
-  exception_page = {
-    url = "https://github.com/crystal-loot/exception_page.git";
-    rev = "v0.3.1";
-    sha256 = "00fpkhwaf94mz9d9qiinsa7hdbs3x2yqjwwzvbjwv86dv8s5008n";
-  };
-  kemal = {
-    url = "https://github.com/kemalcr/kemal.git";
-    rev = "v1.4.0";
-    sha256 = "0pmcnbfzb0bqrnwbqikci4j0hbxsabmkz8a879vprf5gswnr7b63";
-  };
   markd = {
     url = "https://github.com/icyleaf/markd.git";
     rev = "v0.5.0";
     sha256 = "1a677z57kwjq6lp4ws7br1ga8jgpgi8990glhd1r8756bdyd8mg0";
   };
-  radix = {
-    url = "https://github.com/luislavena/radix.git";
-    rev = "v0.4.1";
-    sha256 = "1l08cydkdidq9yyil1wl240hvk41iycv04jrg6nx5mkvzw4z1bzg";
-  };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 48fe1a18ad2e..84e92b4eab81 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -6419,8 +6419,6 @@ with pkgs;
     jdk_headless = openjdk8_headless; # TODO: remove override https://github.com/NixOS/nixpkgs/pull/89731
   };
 
-  mint = callPackage ../development/compilers/mint { crystal = crystal_1_9; };
-
   mitscheme = callPackage ../development/compilers/mit-scheme {
     texinfo = texinfo6;
   };