diff --git a/setup.cfg b/setup.cfg
index 1339e4cbe85227b1948e7885a230f94c4d0fe552..c609124dd4014d6b484e9125936283149dba66da 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [metadata]
-name = lofar_cryptocoryne
+name = lofar-cryptocoryne
 description = Automated certificate acquisition and renewal for nomad services
 long_description = file: README.md
 long_description_content_type = text/markdown