diff --git a/client/package-lock.json b/client/package-lock.json
index 776ec8234c..242d34655d 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -6234,6 +6234,11 @@
         "react-element-to-jsx-string": "^5.0.0"
       }
     },
+    "chain-function": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/chain-function/-/chain-function-1.0.1.tgz",
+      "integrity": "sha512-SxltgMwL9uCko5/ZCLiyG2B7R9fY4pDZUw7hJ4MhirdjBLosoDqkWABi3XMucddHdLiFJMb7PD2MZifZriuMTg=="
+    },
     "chalk": {
       "version": "2.4.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
@@ -7521,7 +7526,6 @@
       "version": "3.4.0",
       "resolved": "https://registry.npmjs.org/dom-helpers/-/dom-helpers-3.4.0.tgz",
       "integrity": "sha512-LnuPJ+dwqKDIyotW1VzmOZ5TONUN7CwkCR5hrgawTUbkBGYdeoNLZo6nNfGkCrjtE1nXXaj7iMMpDa8/d9WoIA==",
-      "dev": true,
       "requires": {
         "@babel/runtime": "^7.1.2"
       }
@@ -14542,9 +14546,34 @@
       }
     },
     "react-addons-css-transition-group": {
-      "version": "15.4.1",
-      "resolved": "https://registry.npmjs.org/react-addons-css-transition-group/-/react-addons-css-transition-group-15.4.1.tgz",
-      "integrity": "sha1-YLEz+sURbkAJ5WqwZ03C3cwaGPY="
+      "version": "15.6.2",
+      "resolved": "https://registry.npmjs.org/react-addons-css-transition-group/-/react-addons-css-transition-group-15.6.2.tgz",
+      "integrity": "sha1-nkN2vPQLUhfRTsaFUwgc7ksIptY=",
+      "requires": {
+        "react-transition-group": "^1.2.0"
+      },
+      "dependencies": {
+        "react-transition-group": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/react-transition-group/-/react-transition-group-1.2.1.tgz",
+          "integrity": "sha512-CWaL3laCmgAFdxdKbhhps+c0HRGF4c+hdM4H23+FI1QBNUyx/AMeIJGWorehPNSaKnQNOAxL7PQmqMu78CDj3Q==",
+          "requires": {
+            "chain-function": "^1.0.0",
+            "dom-helpers": "^3.2.0",
+            "loose-envify": "^1.3.1",
+            "prop-types": "^15.5.6",
+            "warning": "^3.0.0"
+          }
+        },
+        "warning": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/warning/-/warning-3.0.0.tgz",
+          "integrity": "sha1-MuU3fLVy3kqwR1O9+IIcAe1gW3w=",
+          "requires": {
+            "loose-envify": "^1.0.0"
+          }
+        }
+      }
     },
     "react-addons-shallow-compare": {
       "version": "15.6.2",
diff --git a/client/package.json b/client/package.json
index 6785471a70..0ea211ff25 100644
--- a/client/package.json
+++ b/client/package.json
@@ -65,7 +65,7 @@
     "r-dom": "2.3.1",
     "raw-loader": "2.0.0",
     "react": "15.6.2",
-    "react-addons-css-transition-group": "15.4.1",
+    "react-addons-css-transition-group": "15.6.2",
     "react-addons-shallow-compare": "15.6.2",
     "react-addons-transition-group": "15.4.1",
     "react-dates": "4.1.0",