Fix indentation

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/ChangeLog b/ChangeLog
index 2dc8c09..2ec0d8c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -302,15 +302,15 @@
      PSA Cryptograpy API 1.0.0 specification.
 
 Security
-* Fix a bias in the generation of finite-field Diffie-Hellman-Merkle (DHM)
-  private keys and of blinding values for DHM and elliptic curves (ECP)
-  computations. Reported by FlorianF89 in #4245.
-* Fix a potential side channel vulnerability in ECDSA ephemeral key generation.
-  An adversary who is capable of very precise timing measurements could
-  learn partial information about the leading bits of the nonce used for the
-  signature, allowing the recovery of the private key after observing a
-  large number of signature operations. This completes a partial fix in
-  Mbed TLS 2.20.0.
+   * Fix a bias in the generation of finite-field Diffie-Hellman-Merkle (DHM)
+     private keys and of blinding values for DHM and elliptic curves (ECP)
+     computations. Reported by FlorianF89 in #4245.
+   * Fix a potential side channel vulnerability in ECDSA ephemeral key generation.
+     An adversary who is capable of very precise timing measurements could
+     learn partial information about the leading bits of the nonce used for the
+     signature, allowing the recovery of the private key after observing a
+     large number of signature operations. This completes a partial fix in
+     Mbed TLS 2.20.0.
    * An adversary with access to precise enough information about memory
      accesses (typically, an untrusted operating system attacking a secure
      enclave) could recover an RSA private key after observing the victim