diff --git a/ChangeLog b/ChangeLog
index 20e0070c271d3207ae703a22b778d494f644173e..e41784368008dfa23c0409e1434d953670ddb6cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2011-02-08  Niels M�ller  <nisse@lysator.liu.se>
 
+	* gcm.h (struct gcm_ctx): The hash key is now always an array,
+	named h, with array size depending on GCM_TABLE_BITS.
 	* gcm.c (gcm_gf_shift): Added a separate result argument.
 	(gcm_gf_mul): Compile bitwise version only when GCM_TABLE_BITS ==
 	0. Simplified interface with just two arguments pointing to