diff --git a/ghost/admin/package.json b/ghost/admin/package.json
index 5087423598..f41adaf622 100644
--- a/ghost/admin/package.json
+++ b/ghost/admin/package.json
@@ -76,7 +76,7 @@
     "ember-export-application-global": "2.0.0",
     "ember-fetch": "6.5.1",
     "ember-in-viewport": "3.3.0",
-    "ember-infinity": "1.4.2",
+    "ember-infinity": "1.4.3",
     "ember-light-table": "https://github.com/kevinansfield/ember-light-table#bump-ember-in-viewport",
     "ember-load": "0.0.17",
     "ember-load-initializers": "2.0.0",
diff --git a/ghost/admin/yarn.lock b/ghost/admin/yarn.lock
index 8947c93906..a56cb47e8b 100644
--- a/ghost/admin/yarn.lock
+++ b/ghost/admin/yarn.lock
@@ -4958,7 +4958,7 @@ ember-hash-helper-polyfill@^0.2.0:
     ember-cli-babel "^6.8.2"
     ember-cli-version-checker "^2.1.0"
 
-ember-in-viewport@3.3.0, ember-in-viewport@^3.2.2, ember-in-viewport@~3.0.0, ember-in-viewport@~3.2.2:
+ember-in-viewport@3.3.0, ember-in-viewport@^3.2.2, ember-in-viewport@~3.0.0, ember-in-viewport@~3.5.1:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/ember-in-viewport/-/ember-in-viewport-3.3.0.tgz#718a9df85c1ad7a16c804dc61ce540414cfad710"
   integrity sha512-m9ejkLrc1XiXwbzSiPOOe8P6lz0MV7NBWf/vc+/7b1iNGucwDCA0Hsv9xZS3S1s3m9KWTCIobT8htZx/dCeTrw==
@@ -4968,13 +4968,13 @@ ember-in-viewport@3.3.0, ember-in-viewport@^3.2.2, ember-in-viewport@~3.0.0, emb
     intersection-observer-admin "0.1.0"
     raf-pool "0.1.0"
 
-ember-infinity@1.4.2:
-  version "1.4.2"
-  resolved "https://registry.yarnpkg.com/ember-infinity/-/ember-infinity-1.4.2.tgz#16098d55230508c82e9af55ebc59e30e01a02639"
-  integrity sha512-k4DmmhBwt7QerQn9mHXrtAjFb43OM8kUqq1/Pd/UY1eQ1+jVtQa4OlL/FLQf1f01QG30nle0dvxppnveIrxzrA==
+ember-infinity@1.4.3:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/ember-infinity/-/ember-infinity-1.4.3.tgz#d832b032773a576b04323227e87ffc444c78eafb"
+  integrity sha512-fvdl5MZ4KmVL20r7dpojY13kxoGyjX99hiValD39nlk8esIogA9v9wUBHe6zTqEB8YiZUeNlOXO1VNAhjwWcFg==
   dependencies:
     ember-cli-babel "~7.1.2"
-    ember-in-viewport "~3.2.2"
+    ember-in-viewport "~3.5.1"
 
 "ember-inflector@^2.0.0 || ^3.0.0", ember-inflector@^3.0.0:
   version "3.0.0"