diff --git a/dist/version b/dist/version
index 2972520af..7250b12d3 100644
--- a/dist/version
+++ b/dist/version
@@ -1 +1 @@
-1.19.3.12
+1.19.3.13
diff --git a/src/js/assets.js b/src/js/assets.js
index 6d2596a5b..8f8169036 100644
--- a/src/js/assets.js
+++ b/src/js/assets.js
@@ -693,6 +693,10 @@ api.get = function(assetKey, options, callback) {
     } else if ( typeof callback !== 'function' ) {
         callback = noopfunc;
     }
+    // This can happen if the method was called as a thenable.
+    if ( options instanceof Object === false ) {
+        options = {};
+    }
 
     return new Promise(resolve => {
     // start of executor