diff --git a/CHANGELOG.md b/CHANGELOG.md
index c1e0d6c..5e0422a 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 All notable changes to **welltestpy** will be documented in this file.
 
 
-## [1.0.0] - 2020-04
+## [1.0.0] - 2020-04-09
 
 ### Enhancements
 - new estimators
diff --git a/docs/source/index.rst b/docs/source/index.rst
index fadf726..dd403fb 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -6,7 +6,7 @@ welltestpy Quickstart
    :width: 150px
    :align: center
 
-welltestpy provides a framework to handle and plot data from well based field campaigns as well as a data interpretation module.
+welltestpy provides a framework to handle, process, plot and analyse data from well based field campaigns.
 
 
 Installation
@@ -31,7 +31,7 @@ The following functions are provided directly
     welltestpy.data      # Subpackage to handle data from field campaigns
     welltestpy.estimate  # Subpackage to estimate field parameters
     welltestpy.process   # Subpackage to pre- and post-process data
-    welltestpy.tools     # Subpackage with miscellaneous tools
+    welltestpy.tools     # Subpackage with tools for plotting and triagulation
 
 
 Requirements