diff --git a/CHANGES.rst b/CHANGES.rst
index 41bda903..c1f42d05 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -8,6 +8,19 @@
 wxPython Changelog
 ==================
 
+4.0.7.post1 "Isn't it time for Python3?"
+----------------------------------------
+* 28-Oct-2019
+
+PyPI:   https://pypi.org/project/wxPython/4.0.7.post1
+Extras: https://extras.wxPython.org/wxPython4/extras/
+Pip:    ``pip install wxPython==4.0.7.post1``
+
+This post-release just fixes a problem with the numpy dependency constraint for
+Python 2.7. (#1415)
+
+
+
 4.0.7 "one more, for the road"
 ------------------------------
 * 25-Oct-2019
diff --git a/requirements/install.txt b/requirements/install.txt
index eeb7cd86..f57574be 100644
--- a/requirements/install.txt
+++ b/requirements/install.txt
@@ -1,5 +1,5 @@
 # Runtime dependencies needed when using wxPython Phoenix
-numpy==1.16.1 ; python_version <= '2.7'
+numpy < 1.17 ; python_version <= '2.7'
 numpy ; python_version >= '3.0'
 pillow
 six