diff --git a/package.json b/package.json
index a604cd3..1e8a7fb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@imageengine/imageengine-helpers",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "A set of helper functions to generate ImageEngine custom urls with valid directives",
   "homepage": "https://github.com/imgeng/imageengine-helpers",
   "repository": {
diff --git a/src/types.ts b/src/types.ts
index f664c24..d682916 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -9,6 +9,7 @@ export type IEFormat =
     "png"  |
     "gif"  |
     "jpg"  |
+    "jpeg" |
     "bmp"  |
     "webp" |
     "jp2"  |