1 files changed, 1 insertions, 0 deletions
diff --git a/migrate.pl b/migrate.pl
index de4265b0b..0ce85fa15 100755
--- a/migrate.pl
+++ b/migrate.pl
@@ -6,6 +6,7 @@
 # This Source Code Form is "Incompatible With Secondary Licenses", as
 # defined by the Mozilla Public License, v. 2.0.
 
+use 5.10.1;
 use strict;
 use File::Basename;
 BEGIN { chdir dirname($0); }