diff --git a/README.md b/README.md
index 1b2d755..b5f8675 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ Features
  * CJK languages and vertical writing scripts support.
  * Various font types (Type1, TrueType, Type3, and CID) support.
  * Support for extracting images (JPG, JBIG2 and Bitmaps).
- * Basic encryption (RC4) support.
+ * Support for RC4 and AES encryption.
  * Outline (TOC) extraction.
  * Tagged contents extraction.
  * Automatic layout analysis.
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 5a154d7..4e90346 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -40,7 +40,7 @@ Features
 * Support for Chinese, Japanese and Korean CJK) languages as well as vertical
   writing.
 * Support for various font types (Type1, TrueType, Type3, and CID).
-* Support for basic encryption (RC4).
+* Support for RC4 and AES encryption.
 
 
 Installation instructions