diff --git a/CHANGELOG b/CHANGELOG
index 65a7034bc..f70dbb9d7 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,9 @@
+Version 1.0.2 (2014-06-24)
+--------------------------
+Added guard to prevent document size field from being set as "NaNxNaN" (#220)
+Fixed Grunt publish tasks to build sp.js as well as upload it to S3 (#224)
+Added cache control to Grunt upload for full semantic version (#225)
+
 Version 1.0.1 (2014-04-09)
 --------------------------
 Fixed lodash.js to work in the presence of AMD modules (#165)
diff --git a/Gruntfile.js b/Gruntfile.js
index 8ac37acc8..4c339d062 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -155,6 +155,11 @@ module.exports = function(grunt) {
         gzip: true
       },
       not_pinned: {
+        options: {
+          headers: {
+            'Cache-Control': 'max-age=315360000'
+          }
+        },
         upload: [
           {
             src: 'dist/sp.js',
@@ -163,6 +168,11 @@ module.exports = function(grunt) {
         ]
       },
       pinned: {
+        options: {
+          headers: {
+            'Cache-Control': 'max-age=3600'
+          }
+        },
         upload: [
           {
             src: 'dist/sp.js',
@@ -198,8 +208,8 @@ module.exports = function(grunt) {
   });
 
   grunt.registerTask('default', 'Build lodash, Browserify, add banner, and minify', ['lodash', 'browserify', 'concat', 'min']);
-  grunt.registerTask('publish', 'Upload to S3 and invalidate Cloudfront (full semantic version only)', ['upload_setup', 'concat', 'min', 's3:not_pinned', 'invalidate_cloudfront:not_pinned']);
-  grunt.registerTask('publish-pinned', 'Upload to S3 and invalidate Cloudfront (full semantic version and semantic major version)', ['upload_setup', 'concat', 'min', 's3', 'invalidate_cloudfront']);
+  grunt.registerTask('publish', 'Upload to S3 and invalidate Cloudfront (full semantic version only)', ['upload_setup', 'lodash', 'browserify', 'concat', 'min', 's3:not_pinned', 'invalidate_cloudfront:not_pinned']);
+  grunt.registerTask('publish-pinned', 'Upload to S3 and invalidate Cloudfront (full semantic version and semantic major version)', ['upload_setup', 'lodash', 'browserify', 'concat', 'min', 's3', 'invalidate_cloudfront']);
   grunt.registerTask('travis', 'Intern tests for Travis CI',  ['lodash','intern']);
 
 }
diff --git a/package.json b/package.json
index fabecef4b..6f8e3915c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "snowplow-tracker",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "devDependencies": {
     "grunt": "~0.4.2",
     "intern": "~1.4.0",
diff --git a/src/js/lib/detectors.js b/src/js/lib/detectors.js
index 25c0fb2bd..df2c1c0fb 100644
--- a/src/js/lib/detectors.js
+++ b/src/js/lib/detectors.js
@@ -155,7 +155,7 @@
 		var de = documentAlias.documentElement; // Alias
 		var w = Math.max(de.clientWidth, de.offsetWidth, de.scrollWidth);
 		var h = Math.max(de.clientHeight, de.offsetHeight, de.scrollHeight);
-		return w + 'x' + h;
+		return isNaN(w) || isNaN(h) ? '' : w + 'x' + h;
 	}
 
 	/*
diff --git a/src/js/snowplow.js b/src/js/snowplow.js
index 3c975fd72..45e5c0ed1 100644
--- a/src/js/snowplow.js
+++ b/src/js/snowplow.js
@@ -88,7 +88,7 @@
 			windowAlias = window,
 
 			/* Tracker identifier with version */
-			version = 'js-1.0.0', // Update banner.js too
+			version = 'js-1.0.2', // Update banner.js too
 
 			/* Contains three variables that are shared with tracker.js and must be passed by reference */
 			mutSnowplowState = {