diff --git a/README.md b/README.md
index f221d97744a0fb293e8c20d9dab4f8f57523954b..9542a95a3ed7125a8002585c9e7428a97e2a4ecf 100755
--- a/README.md
+++ b/README.md
@@ -96,9 +96,12 @@ To Run:
     * --version (cellranger version) 2.1.1 can only read --kitVersion of two (2)
     * options:
         * *'auto'*
+        * *'3GEX'*
         * *'3GEXv3'*
         * *'3GEXv2'*
         * *'5GEX'*
+        * *'5GEXPE'*
+        * *'5GEXR2'*
     * eg: **--kitVersion '3GEXv3'**
   * **--version**
     * cellranger version