diff --git a/README.md b/README.md
index dba97a3..8419b9c 100644
--- a/README.md
+++ b/README.md
@@ -104,7 +104,7 @@ Couldn't be simpler!
 
 ### Encryption (currently in **ALPHA**)
 
-As of 1.3.0, Nippy also gives you **dead simple data encryption**. Add a single flag to your usual freeze/thaw calls like so:
+As of 1.3.0, Nippy also gives you **dead simple data encryption**. Add a single option to your usual freeze/thaw calls like so:
 
 ```clojure
 (nippy/freeze-to-bytes nippy/stress-data :password [:salted "my-password"]) ; Encrypt
diff --git a/src/taoensso/nippy/crypto.clj b/src/taoensso/nippy/crypto.clj
index fdad5b3..f3582f3 100644
--- a/src/taoensso/nippy/crypto.clj
+++ b/src/taoensso/nippy/crypto.clj
@@ -93,7 +93,8 @@
         encryption/decryption speed and the difficulty of attacking any
         particular key.
 
-  Slower than `aes128-cached`, and easier to attack any particular key."
+  Slower than `aes128-cached`, and easier to attack any particular key - but
+  keys are independent."
   (AES128Encrypter. 5 nil))
 
 (def aes128-cached