diff --git a/tools/tests/apps/app-config/.meteor/packages b/tools/tests/apps/app-config/.meteor/packages
index bb7be9c7e2..8f439d128c 100644
--- a/tools/tests/apps/app-config/.meteor/packages
+++ b/tools/tests/apps/app-config/.meteor/packages
@@ -12,4 +12,4 @@ es5-shim                # ECMAScript 5 compatibility for older browsers
 ecmascript              # Enable ECMAScript2015+ syntax in app code
 shell-server            # Server-side component of the `meteor shell` command
 less                    # Support .less files for defining CSS styles
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
diff --git a/tools/tests/apps/app-config/.meteor/versions b/tools/tests/apps/app-config/.meteor/versions
index c091cfd522..747a058a1a 100644
--- a/tools/tests/apps/app-config/.meteor/versions
+++ b/tools/tests/apps/app-config/.meteor/versions
@@ -62,4 +62,4 @@ underscore@1.0.11
 url@1.2.0
 webapp@1.5.0
 webapp-hashing@1.0.9
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
diff --git a/tools/tests/apps/dynamic-import/.meteor/packages b/tools/tests/apps/dynamic-import/.meteor/packages
index aec5169eed..7fe131dfa2 100644
--- a/tools/tests/apps/dynamic-import/.meteor/packages
+++ b/tools/tests/apps/dynamic-import/.meteor/packages
@@ -26,4 +26,4 @@ user:colon-name
 underscore@1.0.14-alpha300.11
 fetch@0.1.3
 jquery
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
diff --git a/tools/tests/apps/ecmascript-regression/.meteor/packages b/tools/tests/apps/ecmascript-regression/.meteor/packages
index f08862bcdc..014cb3ba2e 100644
--- a/tools/tests/apps/ecmascript-regression/.meteor/packages
+++ b/tools/tests/apps/ecmascript-regression/.meteor/packages
@@ -21,4 +21,4 @@ autopublish@1.0.7           # Publish all data to the clients (for prototyping)
 insecure@1.0.7               # Allow all DB writes from clients (for prototyping)
 static-html@1.3.3-alpha300.11            # Define static page content in .html files
 react-meteor-data   # React higher-order component for reactively tracking Meteor data
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
diff --git a/tools/tests/apps/ecmascript-regression/.meteor/versions b/tools/tests/apps/ecmascript-regression/.meteor/versions
index c751f1278d..cb3bafd66c 100644
--- a/tools/tests/apps/ecmascript-regression/.meteor/versions
+++ b/tools/tests/apps/ecmascript-regression/.meteor/versions
@@ -38,7 +38,7 @@ logging@1.3.1
 meteor@1.10.0
 meteor-base@1.5.1
 meteortesting:browser-tests@1.3.4
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
 meteortesting:mocha-core@8.2.0
 minifier-css@1.6.0
 minifier-js@2.7.1
diff --git a/tools/tests/apps/modules/.meteor/packages b/tools/tests/apps/modules/.meteor/packages
index e66d8b86f3..7612fb6ccc 100644
--- a/tools/tests/apps/modules/.meteor/packages
+++ b/tools/tests/apps/modules/.meteor/packages
@@ -27,5 +27,5 @@ underscore@1.0.14-beta300.6
 import-local-json-module
 dummy-compiler
 typescript@5.3.3-beta300.6
-meteortesting:mocha@3.0.3
+meteortesting:mocha@3.0.0
 meteortesting:mocha-core@8.2.0