diff --git a/vendor/source/igraph b/vendor/source/igraph
index 392313cbc..febc90642 160000
--- a/vendor/source/igraph
+++ b/vendor/source/igraph
@@ -1 +1 @@
-Subproject commit 392313cbc54abfd27918c27b3ba8a9d4f9f544d3
+Subproject commit febc90642002c6ea10a53d42d3ce005eed959477