diff --git a/ci.js b/ci.js
index f0c4f71..683cb75 100644
--- a/ci.js
+++ b/ci.js
@@ -10,6 +10,7 @@
 
 const fs = require ('fs');
 const child_process = require ('child_process');
+const { type } = require ('os');
 
 const pkg = JSON.parse (fs.readFileSync ('package.json', 'utf-8'));
 
@@ -24,11 +25,24 @@ if (typeof pkg.description === 'undefined' || pkg.description === '') {
   ok = false;
 }
 
-if (typeof pkg.repository === 'undefined') {
+if (typeof pkg.repository === 'object') {
+  if (pkg.repository.type !== 'git') {
+    console.log ('repository is not of type git');
+    ok = false;
+  }
+  if (!(/^https:\/\/.+\.git/iu).test (pkg.repository.url))
+    console.log ('repo url is not https.git');
+}
+else {
   console.log ('repository undefined');
   ok = false;
 }
 
+if (!(/^https:\/\/.+/iu).test (pkg.bugs)) {
+  console.log ('issue tracker url not defined');
+  ok = false;
+}
+
 if (typeof pkg.author === 'object') {
   if (typeof pkg.author.name !== 'string') {
     console.log ('author name undefined');