diff --git a/packages/core/package.json b/packages/core/package.json
index 841151df..d25c3526 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -41,7 +41,7 @@
     "chai-as-promised": "7.1.1",
     "del-cli": "1.1.0",
     "mocha": "6.1.4",
-    "mockttp": "0.14.7",
+    "mockttp": "0.15.0",
     "sinon": "7.3.2",
     "source-map-support": "0.5.12",
     "ts-node": "8.1.0",
diff --git a/packages/security/package.json b/packages/security/package.json
index 349889f0..d064008d 100644
--- a/packages/security/package.json
+++ b/packages/security/package.json
@@ -29,7 +29,7 @@
     "@types/chai": "4.1.7",
     "chai": "4.2.0",
     "mocha": "6.1.4",
-    "mockttp": "0.14.7",
+    "mockttp": "0.15.0",
     "nyc": "13.3.0",
     "typescript": "3.4.5"
   },
diff --git a/packages/sync/integration_test/package.json b/packages/sync/integration_test/package.json
index 2d8f2abb..6888fb2d 100644
--- a/packages/sync/integration_test/package.json
+++ b/packages/sync/integration_test/package.json
@@ -15,7 +15,7 @@
     "chai": "4.2.0",
     "cors": "2.8.5",
     "express": "4.17.0",
-    "graphql": "14.3.0",
+    "graphql": "14.3.1",
     "graphql-subscriptions": "1.1.0",
     "graphql-tag": "2.10.1",
     "karma": "4.1.0",
@@ -25,7 +25,7 @@
     "karma-mocha-reporter": "2.2.5",
     "karma-webpack": "3.0.5",
     "mocha": "6.1.4",
-    "webpack": "4.32.0"
+    "webpack": "4.32.2"
   },
   "devDependencies": {}
 }
diff --git a/packages/sync/package.json b/packages/sync/package.json
index afd76e78..8d1caa52 100644
--- a/packages/sync/package.json
+++ b/packages/sync/package.json
@@ -34,7 +34,7 @@
     "@types/apollo-upload-client": "8.1.1",
     "@types/chai": "4.1.7",
     "@types/debug": "4.1.4",
-    "@types/fetch-mock": "7.2.5",
+    "@types/fetch-mock": "7.3.0",
     "@types/graphql": "14.2.0",
     "@types/mocha": "5.2.6",
     "@types/ws": "6.0.1",
@@ -58,7 +58,7 @@
     "apollo-link-ws": "1.0.17",
     "apollo-upload-client": "10.0.1",
     "debug": "4.1.1",
-    "graphql": "14.3.0",
+    "graphql": "14.3.1",
     "graphql-tag": "2.10.1",
     "graphql-tools": "4.0.4",
     "idb-localstorage": "0.2.0",