diff --git a/ui/bower.json b/ui/bower.json
index 6ae032f3cf..d857db7357 100644
--- a/ui/bower.json
+++ b/ui/bower.json
@@ -3,17 +3,17 @@
   "version": "2.9.2-SNAPSHOT",
   "license": "AGPL-3.0",
   "dependencies": {
-    "angular": "^1.5.8",
-    "angular-animate": "^1.5.8",
+    "angular": "1.5.8",
+    "angular-animate": "1.5.8",
     "angular-bootstrap": "~0.13.4",
-    "angular-cookies": "^1.5.8",
+    "angular-cookies": "1.5.8",
     "angular-json-human": "~1.2.1",
     "angular-markdown-directive": "~0.3.1",
     "angular-moment": "~0.10.3",
-    "angular-resource": "^1.5.8",
-    "angular-sanitize": "^1.5.8",
+    "angular-resource": "1.5.8",
+    "angular-sanitize": "1.5.8",
     "angular-timer": "~1.3.4",
-    "angular-touch": "^1.5.8",
+    "angular-touch": "1.5.8",
     "angular-ui-router": "~0.3.1",
     "animate.css": "~3.5.2",
     "bootstrap": "~3.3.7",
@@ -33,7 +33,7 @@
     "c3": "~0.4.11",
     "angular-base64": "~2.0.5",
     "css-spaces": "~0.3.5",
-    "angular-messages": "^1.5.8",
+    "angular-messages": "1.5.8",
     "ng-file-upload-shim": "^12.2.5",
     "ng-file-upload": "^12.2.5",
     "es5-shim": "^4.5.9",
@@ -48,10 +48,10 @@
     "angular-page-loader": "*"
   },
   "devDependencies": {
-    "angular-mocks": "^1.5.8"
+    "angular-mocks": "1.5.8"
   },
   "resolutions": {
-    "angular": "^1.5.8",
+    "angular": "1.5.8",
     "moment": "~2.14.1",
     "jquery": "~3.1.0"
   }