diff --git a/deps/GSL b/deps/GSL
index caae4dd..87f9d76 160000
--- a/deps/GSL
+++ b/deps/GSL
@@ -1 +1 @@
-Subproject commit caae4dd0f8343efb879369dcd08a2b18aae59f3b
+Subproject commit 87f9d768866548b5b86e72be66c60c5abd4d9b37