diff --git a/.d3ploy.json b/.d3ploy.json
index 3466e86..1da462a 100644
--- a/.d3ploy.json
+++ b/.d3ploy.json
@@ -13,7 +13,7 @@
   },
   "defaults": {
     "caches": {
-      "application/javascript": 2592000,
+      "text/javascript": 2592000,
       "image/gif": 22896000,
       "image/jpeg": 22896000,
       "image/png": 22896000,
diff --git a/README.md b/README.md
index cdf3e77..7ae14e4 100755
--- a/README.md
+++ b/README.md
@@ -55,7 +55,7 @@ The only required option for any environment is "bucket_name" for the S3 bucket
   },
   "defaults": {
     "caches": {
-      "application/javascript": 2592000,
+      "text/javascript": 2592000,
       "image/gif": 22896000,
       "image/jpeg": 22896000,
       "image/png": 22896000,
@@ -74,7 +74,7 @@ If you want to set Cache-Control headers on various files, add a `caches` object
 
 ```
 "caches": {
-  "application/javascript": 2592000,
+  "text/javascript": 2592000,
   "image/gif": 22896000,
   "image/jpeg": 22896000,
   "image/png": 22896000,