diff --git a/DESCRIPTION b/DESCRIPTION
index 917a807..72a2c66 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: replyr
 Type: Package
-Title: Fluid Use of 'dplyr'
-Version: 0.2.01
-Date: 2016-12-28
+Title: Fluid Use of 'dplyr' and Parametric Arguments
+Version: 0.2.1
+Date: 2017-01-21
 Author: John Mount, Nina Zumel
 Maintainer: John Mount <jmount@win-vector.com>
 URL: https://github.com/WinVector/replyr
diff --git a/NEWS.md b/NEWS.md
index 6f92910..100aca1 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,20 +1,20 @@
 
-'replyr' 0.2.01 2016/12/28
+'replyr' 0.2.1 2017-01-21
 
  * Excise direct use of lazyeval.
  * Drop gather/spread simulations.
  * Change default gapply to split.
 
-'replyr' 0.2.0 2016/12/14
+'replyr' 0.2.0 2016-12-14
 
  * Don't wrap let-return, instead eval it (removes need for one set of parenthesis).
 
-'replyr' 0.1.11 2016/12/14
+'replyr' 0.1.11 2016-12-14
 
  * Fix column permutation bug in replyr_summary.
  * Stop replyr_colClasses and replyr_testCols bringing over whole data.frame.
  * Add cumulative sum based quantile, likely to be replaced by general index control.
 
-'replyr' 0.1.10 2016/12/08
+'replyr' 0.1.10 2016-12-08
 
  * First CRAN submission.
diff --git a/cran-comments.md b/cran-comments.md
index 25493f2..005260c 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,24 +1,21 @@
 
-# Comment
-
-This is a bug-fix release, sorry about the recency of the original submission.  We are just starting to get varied experience with this package, and have added many tests.
 
 ## Test environments
 
  * local OS X install x86_64-apple-darwin13.4.0 (64-bit)
  * R version 3.3.2
- * win-builder (devel and release) (URL note in win-builder check is an incorrect signaling, URL is valid)
+ * win-builder (devel and release) 
 
-## R CMD check --as-cran replyr_0.2.0.tar.gz
+## R CMD check --as-cran replyr_0.2.1.tar.gz 
 
- * using log directory ‘/Users/johnmount/Documents/work/replyr.Rcheck’
- * using R version 3.3.2 (2016-10-31)
- * using platform: x86_64-apple-darwin13.4.0 (64-bit)
- * using session charset: UTF-8
- * using option ‘--as-cran’
+* using log directory ‘/Users/johnmount/Documents/work/replyr.Rcheck’
+* using R version 3.3.2 (2016-10-31)
+* using platform: x86_64-apple-darwin13.4.0 (64-bit)
+* using session charset: UTF-8
+* using option ‘--as-cran’
 
-No NOTEs, WARNINGs or ERRORs
 
+No NOTEs, WARNINGs or ERRORs
 
 ## Downstream dependencies