diff --git a/package.json b/package.json
index 173f1ced7..989925a2c 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     ]
   },
   "dependencies": {
-    "apollo-cache-inmemory": "~1.4.3",
+    "apollo-cache-inmemory": "~1.5.0",
     "apollo-client": "~2.4.13",
     "apollo-link-http": "~1.5.11",
     "apollo-server": "~2.4.2",
diff --git a/yarn.lock b/yarn.lock
index 91e971746..473cf22ce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -953,17 +953,18 @@ apollo-cache-control@^0.1.0:
   dependencies:
     graphql-extensions "^0.0.x"
 
-apollo-cache-inmemory@~1.4.3:
-  version "1.4.3"
-  resolved "https://registry.yarnpkg.com/apollo-cache-inmemory/-/apollo-cache-inmemory-1.4.3.tgz#aded4fb8b3de9e2fb2573a6c03591b07ef98ed36"
-  integrity sha512-p9KGtEZ9Mlb+FS0UEaxR8WvKOijYV0c+TXlhC/XZ3/ltYvP1zL3b1ozSOLGR9SawN2895Fc7QDV5nzPpihV0rA==
+apollo-cache-inmemory@~1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/apollo-cache-inmemory/-/apollo-cache-inmemory-1.5.0.tgz#90b1a38f744762ab47c415b9d7b2d32fbd803088"
+  integrity sha512-hyg8R7G3XOfZhl8fQLs0vGEwi2rr8PuEIiumCY4qmwviaGsmwjs/Dm63cyeMm3Sfu05vzFQkwMdBf5u7xBg3cQ==
   dependencies:
-    apollo-cache "^1.1.26"
-    apollo-utilities "^1.1.3"
+    apollo-cache "^1.2.0"
+    apollo-utilities "^1.2.0"
     optimism "^0.6.9"
+    ts-invariant "^0.2.1"
     tslib "^1.9.3"
 
-apollo-cache@1.1.26, apollo-cache@^1.1.26:
+apollo-cache@1.1.26:
   version "1.1.26"
   resolved "https://registry.yarnpkg.com/apollo-cache/-/apollo-cache-1.1.26.tgz#5afe023270effbc2063d90f51d8e56bce274ab37"
   integrity sha512-JKFHijwkhXpcQ3jOat+ctwiXyjDhQgy0p6GSaj7zG+or+ZSalPqUnPzFRgRwFLVbYxBKJgHCkWX+2VkxWTZzQQ==
@@ -971,6 +972,14 @@ apollo-cache@1.1.26, apollo-cache@^1.1.26:
     apollo-utilities "^1.1.3"
     tslib "^1.9.3"
 
+apollo-cache@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/apollo-cache/-/apollo-cache-1.2.0.tgz#7ebfc9a53027264e4a5bce9b886471cc77c50784"
+  integrity sha512-aZduG7o75crjWeONq9kVzkqO9hAcEklo3oN6Rd+ANpB+ImRklCFkz88XdXQ2/GHV26jh8VtQJIhiNIow10QzIg==
+  dependencies:
+    apollo-utilities "^1.2.0"
+    tslib "^1.9.3"
+
 apollo-client@~2.4.13:
   version "2.4.13"
   resolved "https://registry.yarnpkg.com/apollo-client/-/apollo-client-2.4.13.tgz#09829fcbd68e069de9840d0a10764d7c6a3d0787"
@@ -1198,7 +1207,7 @@ apollo-upload-server@^7.0.0:
     http-errors "^1.7.0"
     object-path "^0.11.4"
 
-apollo-utilities@1.1.3, apollo-utilities@^1.0.1, apollo-utilities@^1.1.3:
+apollo-utilities@1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/apollo-utilities/-/apollo-utilities-1.1.3.tgz#a8883c0392f6b46eac0d366204ebf34be9307c87"
   integrity sha512-pF9abhiClX5gfj/WFWZh8DiI33nOLGxRhXH9ZMquaM1V8bhq1WLFPt2QjShWH3kGQVeIGUK+FQefnhe+ZaaAYg==
@@ -1206,6 +1215,15 @@ apollo-utilities@1.1.3, apollo-utilities@^1.0.1, apollo-utilities@^1.1.3:
     fast-json-stable-stringify "^2.0.0"
     tslib "^1.9.3"
 
+apollo-utilities@^1.0.1, apollo-utilities@^1.1.3, apollo-utilities@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/apollo-utilities/-/apollo-utilities-1.2.0.tgz#ba5a1271c55e0d79069b1919c9d533164a70f9c3"
+  integrity sha512-4+vxCpEuirQjPqLCckBnOMGZxK/c+2eJtYEbh3xhccNM1pYB5Gx/lrfCdZS5MKDykuWZYY08EvidDy21nr049w==
+  dependencies:
+    fast-json-stable-stringify "^2.0.0"
+    ts-invariant "^0.2.1"
+    tslib "^1.9.3"
+
 append-transform@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/append-transform/-/append-transform-1.0.0.tgz#046a52ae582a228bd72f58acfbe2967c678759ab"
@@ -6720,6 +6738,13 @@ trunc-text@1.0.1:
   resolved "https://registry.yarnpkg.com/trunc-text/-/trunc-text-1.0.1.tgz#58f876d8ac59b224b79834bb478b8656e69622b5"
   integrity sha1-WPh22KxZsiS3mDS7R4uGVuaWIrU=
 
+ts-invariant@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/ts-invariant/-/ts-invariant-0.2.1.tgz#3d587f9d6e3bded97bf9ec17951dd9814d5a9d3f"
+  integrity sha512-Z/JSxzVmhTo50I+LKagEISFJW3pvPCqsMWLamCTX8Kr3N5aMrnGOqcflbe5hLUzwjvgPfnLzQtHZv0yWQ+FIHg==
+  dependencies:
+    tslib "^1.9.3"
+
 tslib@^1.9.0, tslib@^1.9.3:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"