diff --git a/package.json b/package.json
index 309bf8366..3d7bf83ff 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "karma-jasmine": "1.1.2",
     "karma-jasmine-html-reporter": "0.2.2",
     "loaders.css": "0.1.2",
-    "ng-in-viewport": "^6.0.3",
+    "ng-in-viewport": "6.0.3",
     "prettier": "1.17.0",
     "protractor": "5.4.2",
     "ts-node": "8.0.3",
diff --git a/yarn.lock b/yarn.lock
index 08f9e02d6..7bd7f9135 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5647,7 +5647,7 @@ neo-async@^2.5.0, neo-async@^2.6.0:
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.0.tgz#b9d15e4d71c6762908654b5183ed38b753340835"
   integrity sha512-MFh0d/Wa7vkKO3Y3LlacqAEeHK0mckVqzDieUKTT+KGxi+zIpeVsFxymkIiRpbpDziHc290Xr9A1O4Om7otoRA==
 
-ng-in-viewport@^6.0.3:
+ng-in-viewport@6.0.3:
   version "6.0.3"
   resolved "https://registry.yarnpkg.com/ng-in-viewport/-/ng-in-viewport-6.0.3.tgz#582a509f6f18070e640f5cffb28cac8633341652"
   integrity sha512-n5A27pOpC1wvuZppJJtY4wNRvFXCJX+BHthbLFd3QQy1RVbEMjKxgkPETWo4efB51l9Eg88SJ8toLusKXPduTA==