diff --git a/tests/package.json b/tests/package.json
index 4af287e6..21469ef1 100644
--- a/tests/package.json
+++ b/tests/package.json
@@ -1,10 +1,10 @@
 {
   "license": "Apache-2.0",
   "scripts": {
-    "test": "bats --report-formatter junit ."
+    "test": "bats --report-formatter junit --jobs 4 ."
   },
   "devDependencies": {
-    "bats": "https://github.com/bats-core/bats-core.git",
+    "bats": "https://github.com/bats-core/bats-core#master",
     "bats-assert": "https://github.com/bats-core/bats-assert",
     "bats-support": "https://github.com/bats-core/bats-support"
   }
diff --git a/tests/yarn.lock b/tests/yarn.lock
index 55432783..328edcd9 100644
--- a/tests/yarn.lock
+++ b/tests/yarn.lock
@@ -10,6 +10,6 @@
   version "0.3.0"
   resolved "https://github.com/bats-core/bats-support#d140a65044b2d6810381935ae7f0c94c7023c8c3"
 
-"bats@https://github.com/bats-core/bats-core.git":
+"bats@https://github.com/bats-core/bats-core#master":
   version "1.3.0"
-  resolved "https://github.com/bats-core/bats-core.git#b81de286448ae3a11e3342783dcdc1b08765a421"
+  resolved "https://github.com/bats-core/bats-core#fba8ff68d739bf5049fbd77c25d3331c788145a5"