diff --git a/composer.json b/composer.json
index 2217c219..9658a844 100644
--- a/composer.json
+++ b/composer.json
@@ -9,10 +9,10 @@
         "encryption",
         "signature",
         "signing",
-        "rsa",
-        "aes",
-        "ssh",
-        "sftp",
+        "RSA",
+        "AES",
+        "SSH",
+        "SFTP",
         "BigInteger"
     ],
     "homepage": "http://phpseclib.sourceforge.net",