diff --git a/NEWS.md b/NEWS.md
index c370f837..77f30b61 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -5,6 +5,7 @@
 Released 2016-mm-dd
 
 Announcements:
+ - Limit analysis creation concurrency.
  - Upgrades camshaft to [0.33.3](https://github.com/CartoDB/camshaft/releases/tag/0.33.3).
 
 
diff --git a/lib/cartodb/models/mapconfig/adapter/analysis-mapconfig-adapter.js b/lib/cartodb/models/mapconfig/adapter/analysis-mapconfig-adapter.js
index 6040631d..21893c6d 100644
--- a/lib/cartodb/models/mapconfig/adapter/analysis-mapconfig-adapter.js
+++ b/lib/cartodb/models/mapconfig/adapter/analysis-mapconfig-adapter.js
@@ -74,7 +74,7 @@ AnalysisMapConfigAdapter.prototype.getMapConfig = function(user, requestMapConfi
         });
     }
 
-    var analysesQueue = queue(requestMapConfig.analyses.length);
+    var analysesQueue = queue(1);
     requestMapConfig.analyses.forEach(function(analysis) {
         analysesQueue.defer(createAnalysis, analysis);
     });