diff --git a/src/external/perl b/src/external/perl
index 6cd5e1094..878bae653 160000
--- a/src/external/perl
+++ b/src/external/perl
@@ -1 +1 @@
-Subproject commit 6cd5e10945bbf55c503228048976a11eac816b51
+Subproject commit 878bae6532e8db77a606f5fd944d8c721eb94064