diff --git a/python-nbconvert.changes b/python-nbconvert.changes
index 7506844..647d580 100644
--- a/python-nbconvert.changes
+++ b/python-nbconvert.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed May 15 15:56:00 UTC 2019 - Todd R <toddrme2178@gmail.com>
+
+- Add conflicts to jupyter subpackage to more explicitly handle
+  file overlaps with old naming scheme.
+
 -------------------------------------------------------------------
 Fri Apr 26 13:56:23 UTC 2019 - Todd R <toddrme2178@gmail.com>
 
diff --git a/python-nbconvert.spec b/python-nbconvert.spec
index 1006385..11fe42a 100644
--- a/python-nbconvert.spec
+++ b/python-nbconvert.spec
@@ -86,6 +86,7 @@ Requires:       jupyter-jupyter_client >= 4.2
 Requires:       jupyter-jupyter_core
 Requires:       jupyter-nbformat >= 4.4
 Requires:       python3-nbconvert = %{version}
+Conflicts:      python3-jupyter_nbconvert < 5.5.0
 
 %description -n jupyter-nbconvert
 The jupyter nbconvert package converts notebooks to various other formats