diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ea137d..5ba9536 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
 #### [Unreleased](https://github.com/hougesen/mdsf/compare/v0.2.7...HEAD)
 
+- feat: support hlint [`#507`](https://github.com/hougesen/mdsf/pull/507)
+- feat: support bslint [`#506`](https://github.com/hougesen/mdsf/pull/506)
 - feat: support terragrunt hclfmt [`#505`](https://github.com/hougesen/mdsf/pull/505)
 - feat: support shellharden [`#504`](https://github.com/hougesen/mdsf/pull/504)
 - feat: support reorder-python-imports [`#503`](https://github.com/hougesen/mdsf/pull/503)
diff --git a/README.md b/README.md
index fa16ebb..ff81616 100644
--- a/README.md
+++ b/README.md
@@ -184,7 +184,7 @@ mdsf init
 
 <!-- START_SECTION:supported-tools -->
 
-`mdsf` currently supports 197 commands. Feel free to open an issue/pull-request if your favorite tool is missing! 😃
+`mdsf` currently supports 198 commands. Feel free to open an issue/pull-request if your favorite tool is missing! 😃
 
 | Name                     | Command                                                                                |
 | ------------------------ | -------------------------------------------------------------------------------------- |
@@ -268,6 +268,7 @@ mdsf init
 | `haml-lint`              | `haml-lint --auto-correct PATH`                                                        |
 | `hfmt`                   | `hfmt -w PATH`                                                                         |
 | `hindent`                | `hindent PATH`                                                                         |
+| `hlint`                  | `hlint --refactor -i PATH`                                                             |
 | `html-beautify`          | `html-beautify -r --type html -f PATH`                                                 |
 | `htmlbeautifier`         | `htmlbeautifier PATH`                                                                  |
 | `imba:fmt`               | `imba fmt -f PATH`                                                                     |
diff --git a/mdsf/src/tools/hlint.rs b/mdsf/src/tools/hlint.rs
new file mode 100644
index 0000000..c545107
--- /dev/null
+++ b/mdsf/src/tools/hlint.rs
@@ -0,0 +1,36 @@
+use std::process::Command;
+
+use crate::{error::MdsfError, execution::execute_command, runners::CommandType};
+
+#[inline]
+fn set_hlint_args(mut cmd: Command, file_path: &std::path::Path) -> Command {
+    cmd.arg("--refactor");
+    cmd.arg("-i");
+    cmd.arg(file_path);
+    cmd
+}
+
+#[inline]
+pub fn run(file_path: &std::path::Path) -> Result<(bool, Option<String>), MdsfError> {
+    let commands = [CommandType::Direct("hlint")];
+
+    for (index, cmd) in commands.iter().enumerate() {
+        let cmd = set_hlint_args(cmd.build(), file_path);
+        let execution_result = execute_command(cmd, file_path);
+
+        if index == commands.len() - 1 {
+            return execution_result;
+        }
+
+        if let Ok(r) = execution_result {
+            if !r.0 {
+                return Ok(r);
+            }
+        }
+    }
+
+    Ok((true, None))
+}
+
+#[cfg(test)]
+mod test_hlint {}
diff --git a/mdsf/src/tools/mod.rs b/mdsf/src/tools/mod.rs
index d248e68..e4321c2 100644
--- a/mdsf/src/tools/mod.rs
+++ b/mdsf/src/tools/mod.rs
@@ -78,6 +78,7 @@ pub mod grain_format;
 pub mod haml_lint;
 pub mod hfmt;
 pub mod hindent;
+pub mod hlint;
 pub mod html_beautify;
 pub mod htmlbeautifier;
 pub mod imba_fmt;
@@ -520,6 +521,10 @@ pub enum Tooling {
     /// `hindent $PATH`
     Hindent,
 
+    #[serde(rename = "hlint")]
+    /// `hlint --refactor -i $PATH`
+    Hlint,
+
     #[serde(rename = "html-beautify")]
     /// `html-beautify -r --type html -f $PATH`
     HtmlBeautify,
@@ -1077,6 +1082,7 @@ impl Tooling {
             Self::HamlLint => haml_lint::run(snippet_path),
             Self::Hfmt => hfmt::run(snippet_path),
             Self::Hindent => hindent::run(snippet_path),
+            Self::Hlint => hlint::run(snippet_path),
             Self::HtmlBeautify => html_beautify::run(snippet_path),
             Self::Htmlbeautifier => htmlbeautifier::run(snippet_path),
             Self::ImbaFmt => imba_fmt::run(snippet_path),
@@ -1283,6 +1289,7 @@ impl AsRef<str> for Tooling {
             Self::HamlLint => "haml_lint",
             Self::Hfmt => "hfmt",
             Self::Hindent => "hindent",
+            Self::Hlint => "hlint",
             Self::HtmlBeautify => "html_beautify",
             Self::Htmlbeautifier => "htmlbeautifier",
             Self::ImbaFmt => "imba_fmt",
diff --git a/schemas/v0.2.7/mdsf.schema.json b/schemas/v0.2.7/mdsf.schema.json
index 23b5a60..b0fdb46 100644
--- a/schemas/v0.2.7/mdsf.schema.json
+++ b/schemas/v0.2.7/mdsf.schema.json
@@ -458,6 +458,11 @@
           "type": "string",
           "enum": ["hindent"]
         },
+        {
+          "description": "`hlint --refactor -i $PATH`",
+          "type": "string",
+          "enum": ["hlint"]
+        },
         {
           "description": "`html-beautify -r --type html -f $PATH`",
           "type": "string",
diff --git a/tools/hlint/plugin.json b/tools/hlint/plugin.json
new file mode 100644
index 0000000..faa2ff4
--- /dev/null
+++ b/tools/hlint/plugin.json
@@ -0,0 +1,15 @@
+{
+  "$schema": "../tool.schema.json",
+  "binary": "hlint",
+  "categories": ["linter"],
+  "commands": {
+    "": ["--refactor", "-i", "$PATH"]
+  },
+  "description": "Haskell source code suggestions",
+  "homepage": "https://github.com/ndmitchell/hlint",
+  "languages": ["haskell"],
+  "name": null,
+  "npm": null,
+  "php": null,
+  "tests": []
+}