diff --git a/ChangeLog b/ChangeLog
index 8c82d08..b4f1c52 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,6 +7,10 @@
       MBEDTLS_THREADING_C is defined. Found by TrinityTonic, #1095
     * Fix a bug in the update function for SSL ticket keys which previously
       invalidated keys of a lifetime of less than a 1s. Fixes #1968.
+    * Fix compilation failure for configurations which use compile time
+      replacements of standard calloc/free functions through the macros
+      MBEDTLS_PLATFORM_CALLOC_MACRO and MBEDTLS_PLATFORM_FREE_MACRO.
+      Reported by ole-de and ddhome2006. Fixes #882, #1642 and #1706.
 
 Changes
    * Add tests for session resumption in DTLS.