diff --git a/bower.json b/bower.json
index f7d5500d..44cce994 100644
--- a/bower.json
+++ b/bower.json
@@ -11,12 +11,12 @@
     "angular": "1.4.9",
     "json3": "~3.3",
     "es5-shim": "~4.5.0",
-    "bootstrap": "~3.3.6",
     "angular-bootstrap": "~1.1.1",
     "angular-animate": "~1.4.9",
     "restangular": "~1.5.1",
     "ng-table": "~0.8.3",
     "moment": "~2.11.1",
+    "bootstrap": "~3.4.1",
     "angular-loading-bar": "~0.8.0",
     "angular-moment": "~0.10.3",
     "moment-range": "~2.1.0",
@@ -24,7 +24,7 @@
     "angularjs-toaster": "~1.0.0",
     "angular-chart.js": "~0.8.8",
     "ngletteravatar": "~4.0.0",
-    "bootswatch": "~3.3.6",
+    "bootswatch": "~3.4.1",
     "fontawesome": "~4.5.0",
     "satellizer": "~0.13.4",
     "angular-ui-router": "~0.2.15",
diff --git a/package.json b/package.json
index 84e5289d..1a54eccc 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "url": "git://github.com/netflix/lemur.git"
   },
   "dependencies": {
-    "bower": "^1.8.2",
+    "bower": "^1.8.8",
     "browser-sync": "^2.26.7",
     "del": "^2.2.2",
     "gulp-autoprefixer": "^3.1.1",
@@ -17,10 +17,10 @@
     "gulp-flatten": "^0.3.1",
     "gulp-foreach": "0.1.0",
     "gulp-if": "^2.0.2",
-    "gulp-imagemin": "^3.1.1",
+    "gulp-imagemin": "^7.1.0",
     "gulp-inject": "~4.1.0",
     "gulp-jshint": "^2.0.4",
-    "gulp-less": "^3.0.3",
+    "gulp-less": "^4.0.1",
     "gulp-load-plugins": "^1.4.0",
     "gulp-minify-css": "^1.2.4",
     "gulp-minify-html": "~1.0.6",
@@ -29,7 +29,7 @@
     "gulp-notify": "^2.2.0",
     "gulp-plumber": "^1.1.0",
     "gulp-print": "^2.0.1",
-    "gulp-protractor": "3.0.0",
+    "gulp-protractor": "^4.1.1",
     "gulp-replace": "~0.5.3",
     "gulp-replace-task": "~0.11.0",
     "gulp-rev": "^7.1.2",
@@ -41,7 +41,7 @@
     "gulp-util": "^3.0.1",
     "http-proxy": "~1.16.2",
     "jshint-stylish": "^2.2.1",
-    "karma": "~1.3.0",
+    "karma": "^4.4.1",
     "karma-jasmine": "^1.1.0",
     "main-bower-files": "^2.13.1",
     "merge-stream": "^1.0.1",