diff --git a/pyproject.toml b/pyproject.toml
index ae4c88a..2de009f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies = [
 rattail_wave = "rattail_wave.commands"
 
 
-[project.entry-points."rattail.config.extensions"]
+[project.entry-points."wutta.config.extensions"]
 rattail_wave = "rattail_wave.config:RattailWaveExtension"