diff --git a/package/python-ipython/python-ipython.hash b/package/python-ipython/python-ipython.hash
new file mode 100644
index 0000000000..250a022561
--- /dev/null
+++ b/package/python-ipython/python-ipython.hash
@@ -0,0 +1,2 @@
+# locally computed
+sha256  ca86a6308c4b53ea8a040ba776066dc9a7af4ac738ad43ab2059a016c09b0c2d  ipython-2.1.0.tar.gz