diff --git a/packages/accounts-base/package.js b/packages/accounts-base/package.js
index ad337c0c85..702dd3b3e0 100644
--- a/packages/accounts-base/package.js
+++ b/packages/accounts-base/package.js
@@ -24,7 +24,7 @@ Package.onUse(api => {
 
   // If the 'blaze' package is loaded, we'll define some helpers like
   // {{currentUser}}.  If not, no biggie.
-  api.use('blaze@2.5.0', 'client', { weak: true });
+  api.use('blaze@2.7.1', 'client', { weak: true });
 
   // Allow us to detect 'autopublish', and publish some Meteor.users fields if
   // it's loaded.
diff --git a/packages/non-core/blaze b/packages/non-core/blaze
index 225ded2701..edf3fe1e31 160000
--- a/packages/non-core/blaze
+++ b/packages/non-core/blaze
@@ -1 +1 @@
-Subproject commit 225ded27011815ad220cd0308289b44ad855ce1f
+Subproject commit edf3fe1e31679ab75d17357712ee42a33c12ab30
diff --git a/packages/test-in-browser/package.js b/packages/test-in-browser/package.js
index 2258d943ca..5f0c6b2c1e 100644
--- a/packages/test-in-browser/package.js
+++ b/packages/test-in-browser/package.js
@@ -19,7 +19,7 @@ Package.onUse(function (api) {
 
   api.use([
     'webapp',
-    'blaze@2.6.1',
+    'blaze@2.7.1',
     'templating@1.3.2',
     'spacebars@1.0.15',
     'jquery@3.0.0',