diff --git a/pomodoro_to_harvest.py b/pomodoro_to_harvest.py
index 105fb14..486e6cc 100644
--- a/pomodoro_to_harvest.py
+++ b/pomodoro_to_harvest.py
@@ -221,7 +221,7 @@ for preferred, alternatives in replacement_project_names.items():
 subproject_names = {
     "Contributing back to the community": ["contrib", "contributing", "contributions"],
     "Not billed": ["nb"],
-    "Planning": ["plan", "meeting", "pm", "project management"],
+    "Planning": ["plan", "meeting", "pm", "project management", "plannng"],
     "Quality Assurance": ["qa", "quality"],
 }
 for preferred, alternatives in subproject_names.items():