diff --git a/plugins/flytekit-papermill/requirements.txt b/plugins/flytekit-papermill/requirements.txt
index 6157e797dd..10c137989e 100644
--- a/plugins/flytekit-papermill/requirements.txt
+++ b/plugins/flytekit-papermill/requirements.txt
@@ -143,7 +143,7 @@ matplotlib-inline==0.1.3
     # via
     #   ipykernel
     #   ipython
-mistune==0.8.4
+mistune==2.0.3
     # via nbconvert
 mypy-extensions==0.4.3
     # via typing-inspect
@@ -153,7 +153,7 @@ nbclient==0.6.6
     # via
     #   nbconvert
     #   papermill
-nbconvert==6.5.0
+nbconvert==7.0.0rc2
     # via flytekitplugins-papermill
 nbformat==5.4.0
     # via