diff --git a/go.mod b/go.mod
index a092e10..063f9a2 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/BattlesnakeOfficial/rules
 
-go 1.13
+go 1.15
 
 require (
 	github.com/google/uuid v1.1.2