Minor improvement in ChangeLog
diff --git a/ChangeLog b/ChangeLog
index 0b8667b..68aa6da 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -28,14 +28,14 @@
      The following functions from the ECDSA module can be replaced
      with alternative implementation:
      mbedtls_ecdsa_sign(), mbedtls_ecdsa_verify() and mbedtls_ecdsa_genkey().
-   * Add support for alternative implementation for ECDH, controlled by new
-     configuration flags MBEDTLS_ECDH_COMPUTE_SHARED_ALT and
+   * Add support for alternative implementation of ECDH, controlled by the
+     new configuration flags MBEDTLS_ECDH_COMPUTE_SHARED_ALT and
      MBEDTLS_ECDH_GEN_PUBLIC_ALT in config.h.
      The following functions from the ECDH module can be replaced
      with an alternative implementation:
      mbedtls_ecdh_gen_public() and mbedtls_ecdh_compute_shared().
-   * Add support for alternative implementation for ECJPAKE, controlled by
-     new configuration flag MBEDTLS_ECJPAKE_ALT.
+   * Add support for alternative implementation of ECJPAKE, controlled by
+     the new configuration flag MBEDTLS_ECJPAKE_ALT.
 
 API Changes
    * Extend RSA interface by multiple functions allowing structure-