README.md in pg_export-1.0.0.rc1 vs README.md in pg_export-1.0.0.rc2

@@ -72,10 +72,10 @@
     /* FTP storage for database dumps. */
     PG_EXPORT_GATEWAY_HOST=yourftp.example.com
     PG_EXPORT_GATEWAY_USER=user
     PG_EXPORT_GATEWAY_PASSWORD=password
     
-    /* Encryption key shoul have exactly 16 characters. */
+    /* Encryption key should have exactly 16 characters. */
     /* Dumps will be SSL(AES-128-CBC) encrypted using this key. */
     PG_EXPORT_ENCRYPTION_KEY=1234567890abcdef
     
     /* Dumps to be kept on FTP */
     /* Optional, defaults to 10 */