From e2d03359011ee01a707bb1117b37834dd4aafbbb Mon Sep 17 00:00:00 2001
From: Tamas Gal <tgal@km3net.de>
Date: Sun, 19 Jul 2020 11:40:31 +0200
Subject: [PATCH] Update pip installation note

---
 README.rst | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index 96152f6..ae68b19 100644
--- a/README.rst
+++ b/README.rst
@@ -17,7 +17,7 @@ purposes.
 Installation and usage
 ----------------------
 
-    pip install km3net_testdata
+    pip install km3net-testdata
 
 The file paths can be access in Python scripts using the ``data_path()`` function:
 
@@ -27,6 +27,9 @@ The file paths can be access in Python scripts using the ``data_path()`` functio
 
     filename = data_path("km3net_offline.root")
 
+Notice the underscore in the Python package name (PyPI forces ``-`` but Python
+package names are not allowed to use ``-``).
+
 To use the module in e.g. shell scripts, the module can be called directly and
 print the filepath:
 
-- 
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