diff --git a/thirdparty/eigen b/thirdparty/eigen
index c29c8001..ec18dd09 160000
--- a/thirdparty/eigen
+++ b/thirdparty/eigen
@@ -1 +1 @@
-Subproject commit c29c800126982c561e8d0b9255dc65474cd98de3
+Subproject commit ec18dd09c8fe7dda881331737a012a2cfbf5d9e4