diff --git a/orthanc.changes b/orthanc.changes
index b572bd3..4d0105c 100644
--- a/orthanc.changes
+++ b/orthanc.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Jul 19 06:00:06 UTC 2021 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Remove executable bits from Python scripts when creating the source
+  tree for the -source package to stop it requiring /usr/bin/python 
+
 -------------------------------------------------------------------
 Sun Jul 11 11:16:07 UTC 2021 - Axel Braun <axel.braun@gmx.de>
 
diff --git a/orthanc.spec b/orthanc.spec
index 324e723..bd05851 100644
--- a/orthanc.spec
+++ b/orthanc.spec
@@ -174,6 +174,8 @@ mkdir -p -m 755 %{buildroot}%{_docdir}/%{name}
 mkdir -p -m 755 %{buildroot}/usr/src/%{name}
 # Copy sources
 tar --strip-components 1 -xzf %{S:0} -C %{buildroot}/usr/src/%{name}/
+# Do not mark Python scripts as executable
+find %{buildroot}/usr/src/%{name} -name '*.py' -exec chmod a-x "{}" +
 #...and delete dot files
 rm %{buildroot}/usr/src/%{name}/.hg*
 rm %{buildroot}/usr/src/%{name}/.travis*