diff --git a/package.json b/package.json
index c2c9f955..b2c5f5e3 100644
--- a/package.json
+++ b/package.json
@@ -26,21 +26,21 @@
     "release": "lerna publish"
   },
   "devDependencies": {
-    "@types/chai": "^4.0.0",
+    "@types/chai": "^3.5.2",
     "@types/mocha": "^2.2.41",
-    "@types/node": "^7.0.31",
-    "@types/sinon": "^2.3.1",
-    "chai": "^4.0.2",
+    "@types/node": "^7.0.22",
+    "@types/sinon": "^2.2.2",
+    "chai": "^4.0.0",
     "graphql": "^0.10.1",
     "istanbul": "1.0.0-alpha.2",
     "lerna": "2.0.0-rc.5",
     "mocha": "^3.4.2",
-    "npm-check-updates": "^2.11.3",
+    "npm-check-updates": "^2.11.2",
     "remap-istanbul": "^0.9.5",
-    "sinon": "^2.3.4",
+    "sinon": "^2.3.2",
     "supertest": "^3.0.0",
     "supertest-as-promised": "^4.0.2",
-    "tslint": "^5.4.3",
+    "tslint": "^5.3.2",
     "typescript": "^2.3.4"
   }
 }
diff --git a/packages/graphql-server-core/package.json b/packages/graphql-server-core/package.json
index 2df3a17e..43934daf 100644
--- a/packages/graphql-server-core/package.json
+++ b/packages/graphql-server-core/package.json
@@ -25,15 +25,15 @@
   "homepage": "https://github.com/apollostack/graphql-server#readme",
   "devDependencies": {
     "@types/fibers": "0.0.29",
-    "@types/graphql": "^0.9.1",
-    "fibers": "^2.0.0",
-    "meteor-promise": "^0.8.4"
+    "@types/graphql": "^0.9.0",
+    "fibers": "^1.0.15",
+    "meteor-promise": "^0.8.2"
   },
   "peerDependencies": {
     "graphql": "^0.9.0 || ^0.10.1"
   },
   "optionalDependencies": {
-    "@types/graphql": "^0.9.1"
+    "@types/graphql": "^0.9.0"
   },
   "typings": "dist/index.d.ts",
   "typescript": {
diff --git a/packages/graphql-server-express/package.json b/packages/graphql-server-express/package.json
index f358f02e..76bcb980 100644
--- a/packages/graphql-server-express/package.json
+++ b/packages/graphql-server-express/package.json
@@ -33,7 +33,7 @@
     "@types/body-parser": "1.16.3",
     "@types/connect": "^3.4.30",
     "@types/express": "^4.0.35",
-    "@types/multer": "1.3.0",
+    "@types/multer": "0.0.33",
     "body-parser": "^1.17.2",
     "connect": "^3.6.2",
     "connect-query": "^1.0.0",
diff --git a/packages/graphql-server-hapi/package.json b/packages/graphql-server-hapi/package.json
index b8479e30..542cc967 100644
--- a/packages/graphql-server-hapi/package.json
+++ b/packages/graphql-server-hapi/package.json
@@ -30,7 +30,7 @@
     "graphql-server-module-graphiql": "^0.8.1"
   },
   "devDependencies": {
-    "@types/boom": "4.3.5",
+    "@types/boom": "4.3.2",
     "@types/graphql": "^0.9.1",
     "@types/hapi": "^16.1.4",
     "graphql-server-integration-testsuite": "^0.8.1",
@@ -41,7 +41,7 @@
   },
   "optionalDependencies": {
     "@types/graphql": "^0.9.1",
-    "@types/hapi": "^16.1.4"
+    "@types/hapi": "^16.1.2"
   },
   "typings": "dist/index.d.ts",
   "typescript": {
diff --git a/packages/graphql-server-lambda/package.json b/packages/graphql-server-lambda/package.json
index 0f48dc76..c963c614 100644
--- a/packages/graphql-server-lambda/package.json
+++ b/packages/graphql-server-lambda/package.json
@@ -29,7 +29,7 @@
     "graphql-server-module-graphiql": "^0.8.1"
   },
   "devDependencies": {
-    "@types/aws-lambda": "0.0.12",
+    "@types/aws-lambda": "0.0.10",
     "@types/graphql": "^0.9.1",
     "graphql-server-integration-testsuite": "^0.8.1"
   },