diff --git a/graphify/prs.py b/graphify/prs.py
index 42943f8af..aacd872b6 100644
--- a/graphify/prs.py
+++ b/graphify/prs.py
@@ -25,6 +25,10 @@
 from dataclasses import dataclass, field
 from datetime import datetime, timezone
 from pathlib import Path
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    import networkx as nx
 
 
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