diff --git a/client/src/extension.ts b/client/src/extension.ts
index 48069102..d3a922a8 100644
--- a/client/src/extension.ts
+++ b/client/src/extension.ts
@@ -144,6 +144,7 @@ export async function activate(context: vscode.ExtensionContext, launchOptions:
   registerCommand('flix.cmdRunProject', handlers.cmdRunProject(context, launchOptions))
   registerCommand('flix.cmdTests', handlers.cmdTests(context, launchOptions))
   registerCommand('flix.cmdDoc', handlers.cmdDoc(context, launchOptions))
+  registerCommand('flix.cmdOutdated', handlers.cmdOutdated(context, launchOptions))
   registerCommand('flix.showAst', handlers.showAst(client))
   registerCommand('flix.startRepl', handlers.startRepl(context, launchOptions))
 
diff --git a/client/src/handlers/handlers.ts b/client/src/handlers/handlers.ts
index 2a0fbe56..47c0bc1b 100644
--- a/client/src/handlers/handlers.ts
+++ b/client/src/handlers/handlers.ts
@@ -316,6 +316,19 @@ export function cmdDoc(context: vscode.ExtensionContext, launchOptions: LaunchOp
   return runReplCmd(context, launchOptions, ':doc')
 }
 
+/**
+ * Shows dependencies which have newer versions available using the command `:outdated`.
+ *
+ * @param context vscode.ExtensionContext
+ *
+ * @param launchOptions LaunchOptions
+ *
+ * @returns function handler
+ */
+export function cmdOutdated(context: vscode.ExtensionContext, launchOptions: LaunchOptions = defaultLaunchOptions) {
+  return runReplCmd(context, launchOptions, ':outdated')
+}
+
 /**
  * Prompt the user for a phase and show the AST for that phase.
  *
diff --git a/package.json b/package.json
index a2d9370a..5f69b60b 100644
--- a/package.json
+++ b/package.json
@@ -63,6 +63,10 @@
         "command": "flix.cmdDoc",
         "title": "Flix: doc"
       },
+      {
+        "command": "flix.cmdOutdated",
+        "title": "Flix: outdated"
+      },
       {
         "command": "flix.showAst",
         "title": "Flix: Show AST"