diff --git a/pyproject.toml b/pyproject.toml
index 22233ecaf1780c53f20b5bf3178273fd3563d9e6..526c670b7baa146861683bf246d60a6687f3608c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,5 +17,9 @@ classifiers = [
     "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
 ]
 
+dependencies = [
+    "networkx",
+]
+
 [project.scripts]
 swf2userSessions = "swf2userSessions.swf2sessions:parse_from_cli"
\ No newline at end of file