diff --git a/CHANGES.rst b/CHANGES.rst
index b527e3497..57bc1c29c 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,5 +1,17 @@
-Release 0.3.0 (unreleased)
---------------------------
+Release 0.4.0 (unreleased)
+-------------------------------------
+
+New Features in 0.4.0
+~~~~~~~~~~~~~~~~~~~~~
+
+Breaking changes in 0.4.0
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Known issues in 0.4.0
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Release 0.3.0 (released Jan 22, 2021)
+-------------------------------------
 
 New Features in 0.3.0
 ~~~~~~~~~~~~~~~~~~~~~
diff --git a/pyvisa-requirements.txt b/pyvisa-requirements.txt
index f1223a6d8..10a332343 100644
--- a/pyvisa-requirements.txt
+++ b/pyvisa-requirements.txt
@@ -1,2 +1,2 @@
 pyvisa==1.10.1
-PyVISA-py==0.4.1
+PyVISA-py==0.5.2