diff --git a/.ruby-version b/.ruby-version
index 5bc1cc43d4eb51157e0c9bcdad79ab12f3ca0956..aedc15bb0c6e24f27eedf7684532f8039cabb92c 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.2.7
+2.5.3