diff --git a/src/commands/install.yml b/src/commands/install.yml
index 465416af..ab6fc9f0 100644
--- a/src/commands/install.yml
+++ b/src/commands/install.yml
@@ -45,7 +45,7 @@ parameters:
     default: ""
   package-manager:
     type: enum
-    enum: ["npm", "yarn", "yarn-berry"]
+    enum: ["npm", "yarn", "yarn-berry", "pnpm"]
     default: "npm"
     description: Select the default node package manager to use. NPM v5+ Required.