diff --git a/package.json b/package.json
index 0c0cdc88..60ba8005 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "update-readme": "node ./update-readme.js",
     "prepare": "husky install",
     "changeset": "changeset",
-    "changeset:version": "changeset version && npm install && npm run update-unpkg-link && npm run update-readme",
+    "changeset:version": "changeset version && npm install && npm run update-unpkg-links && npm run update-readme",
     "changeset:publish": "npm run build && changeset publish",
     "new": "node ./templates/cli/src/index.js"
   },
diff --git a/packages/extension-countdown/package.json b/packages/extension-countdown/package.json
index 5957d222..3dbb505f 100644
--- a/packages/extension-countdown/package.json
+++ b/packages/extension-countdown/package.json
@@ -27,8 +27,10 @@
     "url": "git+https://github.com/jspsych/jspsych-contrib.git",
     "directory": "packages/extension-countdown"
   },
-  "author": "Shaobin Jiang",
-  "authorGitHub": "https://github.com/Shaobin-Jiang",
+  "author": {
+    "name": "Shaobin Jiang",
+    "url": "https://github.com/Shaobin-Jiang"
+  },
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/jspsych/jspsych-contrib/issues"
diff --git a/templates/cli/src/index.js b/templates/cli/src/index.js
index 18159499..04b1b211 100644
--- a/templates/cli/src/index.js
+++ b/templates/cli/src/index.js
@@ -87,7 +87,7 @@ async function runPrompts() {
   });
 
   const authorGitHub = await input({
-    message: `Enter a profile URL for the author(s) [Optional]:`,
+    message: `Enter a profile URL for the author(s), e.g. a link to a GitHub profile [Optional]:`,
   });
 
   return {