diff --git a/.ruby-version b/.ruby-version
index 57cf282ebbc41ec4cd51601733bc26d60c2341d4..338a5b5d8fec491b97978114dc35e36348fa56a7 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.6.5
+2.6.6