diff --git a/.travis.yml b/.travis.yml
index f643f9f0d..794478354 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,7 @@ before_script:
   - yarn build
 
 script:
-  - yarn coverage
+  - yarn coverage --no-cache
 
 after_success:
   - yarn coverage-ci
diff --git a/appveyor.yml b/appveyor.yml
index 7143c62f9..8f975a772 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -29,4 +29,4 @@ before_test:
 test_script:
   - node --version
   - yarn --version
-  - yarn test
+  - yarn test --no-cache
diff --git a/codecov.yml b/codecov.yml
index cafdd1ced..9937c4cc4 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -5,6 +5,6 @@ coverage:
   status:
     project:
       default:
-        target: "70%"
+        target: "80%"
     patch:
       enabled: false
diff --git a/package.json b/package.json
index 077a7af8b..960f6ecad 100644
--- a/package.json
+++ b/package.json
@@ -7,13 +7,13 @@
     "build": "gulp build",
     "changelog": "lerna-changelog",
     "clean": "lerna clean",
-    "coverage": "jest --coverage --maxWorkers=4 --no-cache",
+    "coverage": "yarn test --coverage",
     "coverage-ci": "codecov -f coverage/coverage-final.json",
     "fix": "eslint --fix .",
     "lint": "eslint .",
     "publish": "git pull origin master --rebase && npm run build && npm test && lerna publish",
     "publish-master": "lerna publish -c --yes -m 'chore(canary): publish %s'",
-    "test": "jest --maxWorkers=4 --no-cache",
+    "test": "jest",
     "test-ci": "npm run bootstrap && npm run build && npm run coverage",
     "updated": "lerna updated",
     "watch": "gulp watch"