diff --git a/_constraints b/_constraints
index 10b0e57..c510e01 100644
--- a/_constraints
+++ b/_constraints
@@ -5,7 +5,7 @@
       <size unit="G">9</size>
     </disk>
     <memory>
-      <size unit="M">3000</size>
+      <size unit="M">3500</size>
     </memory>
   </hardware>
 </constraints>