1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Math/Trig.pm b/lib/Math/Trig.pm
index e4732c1d0c..d1ac4f5500 100644
--- a/lib/Math/Trig.pm
+++ b/lib/Math/Trig.pm
@@ -7,7 +7,7 @@
 require Exporter;
 package Math::Trig;
 
-use 5.6.1;
+use 5.006;
 use strict;
 
 use Math::Complex qw(:trig);