2 files changed, 7 insertions, 3 deletions

diff --git a/packages/base/CHANGELOG b/packages/base/CHANGELOG
index ccac516..5e00f93 100644
--- a/packages/base/CHANGELOG
+++ b/packages/base/CHANGELOG
@@ -2,12 +2,14 @@
 --------
 
     * initial support of (C)Int elements
-    
-    * improved matrix extraction using vectors of indexes
+
+    * improved matrix extraction using vectors of indexes (??)
+
+    * experimental support of type safe modular arithmetic
 
     * old compatibility modules removed
 
-    * added "unitary" and "pairwiseD2"
+    * unitary, pairwiseD2, tr'
 
 0.16.1.0
 --------
diff --git a/packages/base/THANKS.md b/packages/base/THANKS.md
index 133bd31..6600329 100644
--- a/packages/base/THANKS.md
+++ b/packages/base/THANKS.md
@@ -192,3 +192,5 @@ module reorganization, monadic mapVectorM, and many other improvements.
 
 - "maxc01" solved uninstallability in FreeBSD and improved urandom
 
+- "ntfrgl" added {take,drop}Last{Rows,Columns}
+