diff --git a/package.json b/package.json
index 941dd44df7a..f8b26bc048f 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "scripts": {
     "watch": "node ./resources/watch.js",
     "test": "npm run lint && npm run check && npm run testonly",
-    "test:ci": "yarn check --integrity && npm run lint -- --no-cache && npm run check && npm run testonly:cover",
+    "test:ci": "yarn check --integrity && npm run lint -- --no-cache && npm run check && npm run testonly:cover && npm run build",
     "testonly": "mocha --full-trace src/**/__tests__/**/*-test.js",
     "testonly:cover": "nyc npm run testonly",
     "lint": "eslint --cache --report-unused-disable-directives src resources",
diff --git a/src/version.js b/src/version.js
index e8dea7a83fc..90647ffb736 100644
--- a/src/version.js
+++ b/src/version.js
@@ -15,7 +15,7 @@
 /**
  * A string containing the version of the GraphQL.js library
  */
-export const version = '14.3.0';
+export const version = '14.3.1';
 
 /**
  * An object containing the components of the GraphQL.js version string
@@ -23,6 +23,6 @@ export const version = '14.3.0';
 export const versionInfo = Object.freeze({
   major: 14,
   minor: 3,
-  patch: 0,
+  patch: 1,
   preReleaseTag: null,
 });