diff --git a/lib/build.js b/lib/build.js
index ad8603d..32f8cb4 100644
--- a/lib/build.js
+++ b/lib/build.js
@@ -14,9 +14,9 @@ const patchesPath = path.resolve(__dirname, '../patches');
 const nodeRepo = 'https://github.com/nodejs/node';
 
 const gitCloneThresholds = {
-  'objects:   0% ':  0, 'objects:   1% ':  1, 'objects:   5% ':  5, // eslint-disable-line key-spacing
-  'objects:  10% ': 10, 'objects:  20% ': 20, 'objects:  40% ': 40,
-  'objects:  60% ': 60, 'objects:  80% ': 80
+  'ving objects:   0%':  0, 'ving objects:   1%':  1, 'ving objects:   5%':  5, // eslint-disable-line key-spacing
+  'ving objects:  10%': 10, 'ving objects:  20%': 20, 'ving objects:  40%': 40,
+  'ving objects:  61%': 60, 'ving objects:  81%': 80,       'deltas:   0%': 98
 };
 
 // TODO try cloning bare repo
diff --git a/lib/github.js b/lib/github.js
index 9f5b7c1..a21f3a1 100644
--- a/lib/github.js
+++ b/lib/github.js
@@ -77,7 +77,7 @@ export function uploadAsset (file, release, name) {
 
 export function downloadAsset (asset, file) {
   log.enableProgress();
-  log.showProgress('', 0);
+  log.showProgress('0%', 0);
   return new Promise((resolve, reject) => {
     const headers = { Accept: 'application/octet-stream' };
     const ws = fs.createWriteStream(file);
diff --git a/lib/spawn.js b/lib/spawn.js
index f0ffbc9..fc5ce5e 100644
--- a/lib/spawn.js
+++ b/lib/spawn.js
@@ -16,7 +16,7 @@ export function spawn (cmd, args, opts) {
 
 export function progress (child, thresholds) {
   log.enableProgress();
-  log.showProgress('', 0);
+  log.showProgress('0%', 0);
   const onData = (data) => {
     for (const key in thresholds) {
       if (data.indexOf(key) >= 0) {