More grammar fixes

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/ChangeLog.d/fix_hard_link_across_drives.txt b/ChangeLog.d/fix_hard_link_across_drives.txt
index 84d4a52..46d05c0 100644
--- a/ChangeLog.d/fix_hard_link_across_drives.txt
+++ b/ChangeLog.d/fix_hard_link_across_drives.txt
@@ -1,3 +1,3 @@
 Bugfix
    * Fix a build issue on Windows using CMake where the source and build
-     directory could not be on different drives. Fixes #5751.
+     directories could not be on different drives. Fixes #5751.
diff --git a/ChangeLog.d/tls13-misc.txt b/ChangeLog.d/tls13-misc.txt
index 49ab589..6733173 100644
--- a/ChangeLog.d/tls13-misc.txt
+++ b/ChangeLog.d/tls13-misc.txt
@@ -1,6 +1,6 @@
 Features
    * Mbed TLS now supports TLS 1.3 key establishment via pre-shared keys.
-     The pre-shared keys can provisioned externally or via the ticket
+     The pre-shared keys can be provisioned externally or via the ticket
      mechanism (session resumption).
      The ticket mechanism is supported when the configuration option
      MBEDTLS_SSL_SESSION_TICKETS is enabled.