diff --git a/assets/scripts/spec/unit/chunk_buffer_spec.coffee b/assets/scripts/spec/unit/chunk_buffer_spec.coffee
index a07a5d1d..8286af2e 100644
--- a/assets/scripts/spec/unit/chunk_buffer_spec.coffee
+++ b/assets/scripts/spec/unit/chunk_buffer_spec.coffee
@@ -27,7 +27,7 @@ describe 'Travis.ChunkBuffer', ->
 
     expect(buffer.get('length')).toEqual(1)
 
-    waits 40
+    waits 100
     runs ->
       expect(buffer.get('length')).toEqual(2)
       expect(buffer.toArray()).toEqual(['foo', 'baz'])