diff --git a/.github/config-schema.json b/.github/config-schema.json
index 5dc4696e6..3dc390b69 100644
--- a/.github/config-schema.json
+++ b/.github/config-schema.json
@@ -311,6 +311,7 @@
         "detect_files": [
           "deno.json",
           "deno.jsonc",
+          "deno.lock",
           "mod.ts",
           "deps.ts",
           "mod.js",
@@ -2739,6 +2740,7 @@
           "default": [
             "deno.json",
             "deno.jsonc",
+            "deno.lock",
             "mod.ts",
             "deps.ts",
             "mod.js",
diff --git a/docs/config/README.md b/docs/config/README.md
index d627ffd47..83ae13328 100644
--- a/docs/config/README.md
+++ b/docs/config/README.md
@@ -1097,20 +1097,20 @@ format = 'via [🔰 $version](bold red) '
 The `deno` module shows you your currently installed version of [Deno](https://deno.land/).
 By default the module will be shown if any of the following conditions are met:
 
-- The current directory contains a `deno.json`, `deno.jsonc`, `mod.ts`, `mod.js`, `deps.ts` or `deps.js` file
+- The current directory contains a `deno.json`, `deno.jsonc`, `deno.lock`, `mod.ts`, `mod.js`, `deps.ts` or `deps.js` file
 
 ### Options
 
-| Option              | Default                                                                 | Description                                                               |
-| ------------------- | ----------------------------------------------------------------------- | ------------------------------------------------------------------------- |
-| `format`            | `'via [$symbol($version )]($style)'`                                    | The format for the module.                                                |
-| `version_format`    | `'v${raw}'`                                                             | The version format. Available vars are `raw`, `major`, `minor`, & `patch` |
-| `symbol`            | `'🦕 '`                                                                 | A format string representing the symbol of Deno                           |
-| `detect_extensions` | `[]`                                                                    | Which extensions should trigger this module.                              |
-| `detect_files`      | `['deno.json', 'deno.jsonc', 'mod.ts', 'mod.js', 'deps.ts', 'deps.js']` | Which filenames should trigger this module.                               |
-| `detect_folders`    | `[]`                                                                    | Which folders should trigger this module.                                 |
-| `style`             | `'green bold'`                                                          | The style for the module.                                                 |
-| `disabled`          | `false`                                                                 | Disables the `deno` module.                                               |
+| Option              | Default                                                                              | Description                                                               |
+| ------------------- | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------- |
+| `format`            | `'via [$symbol($version )]($style)'`                                                 | The format for the module.                                                |
+| `version_format`    | `'v${raw}'`                                                                          | The version format. Available vars are `raw`, `major`, `minor`, & `patch` |
+| `symbol`            | `'🦕 '`                                                                              | A format string representing the symbol of Deno                           |
+| `detect_extensions` | `[]`                                                                                 | Which extensions should trigger this module.                              |
+| `detect_files`      | `['deno.json', 'deno.jsonc', 'deno.lock', 'mod.ts', 'mod.js', 'deps.ts', 'deps.js']` | Which filenames should trigger this module.                               |
+| `detect_folders`    | `[]`                                                                                 | Which folders should trigger this module.                                 |
+| `style`             | `'green bold'`                                                                       | The style for the module.                                                 |
+| `disabled`          | `false`                                                                              | Disables the `deno` module.                                               |
 
 ### Variables
 
diff --git a/src/configs/deno.rs b/src/configs/deno.rs
index a562e1d01..9ad82bddd 100644
--- a/src/configs/deno.rs
+++ b/src/configs/deno.rs
@@ -30,6 +30,7 @@ impl<'a> Default for DenoConfig<'a> {
             detect_files: vec![
                 "deno.json",
                 "deno.jsonc",
+                "deno.lock",
                 "mod.ts",
                 "deps.ts",
                 "mod.js",
diff --git a/src/modules/deno.rs b/src/modules/deno.rs
index fc2c672b8..d46c354af 100644
--- a/src/modules/deno.rs
+++ b/src/modules/deno.rs
@@ -103,6 +103,16 @@ mod tests {
         dir.close()
     }
 
+    #[test]
+    fn folder_with_deno_lock() -> io::Result<()> {
+        let dir = tempfile::tempdir()?;
+        File::create(dir.path().join("deno.lock"))?.sync_all()?;
+        let actual = ModuleRenderer::new("deno").path(dir.path()).collect();
+        let expected = Some(format!("via {}", Color::Green.bold().paint("🦕 v1.8.3 ")));
+        assert_eq!(expected, actual);
+        dir.close()
+    }
+
     #[test]
     fn folder_with_mod_ts() -> io::Result<()> {
         let dir = tempfile::tempdir()?;