diff --git a/Berksfile b/Berksfile
index 9ca46bd..2b307b7 100644
--- a/Berksfile
+++ b/Berksfile
@@ -19,7 +19,7 @@ cookbook 'application_git',        '= 1.1.0' # 1.2.0 doesn't work with knife-sol
 cookbook 'poise',                  '~> 2.8.2'
 cookbook 'poise-languages',        '~> 2.1.1'
 cookbook 'poise-javascript',       git: 'https://github.com/67p/poise-javascript.git',
-                                   ref: 'd85078f'
+                                   ref: 'e5fff15'
 cookbook 'poise-archive',          '~> 1.5.0'
 cookbook 'poise-service',          '~> 1.5.2'
 cookbook 'users',                  '~> 5.3.1'
diff --git a/Berksfile.lock b/Berksfile.lock
index e88f57e..ea2522a 100644
--- a/Berksfile.lock
+++ b/Berksfile.lock
@@ -38,8 +38,8 @@ DEPENDENCIES
   poise-archive (~> 1.5.0)
   poise-javascript
     git: https://github.com/67p/poise-javascript.git
-    revision: d85078fe59bd4f16d05a9ffe6e0fc449015e4440
-    ref: d85078f
+    revision: e5fff15098ac80c2a625b8d77d4eaf39d48f7ba7
+    ref: e5fff15
   poise-languages (~> 2.1.1)
   poise-ruby-build (~> 1.1.0)
   poise-service (~> 1.5.2)