diff --git a/Dockerfile b/Dockerfile
index b7f38fd..df5fb6d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.3.4
+FROM ruby:3.3.5
 
 # Set the default locale so as to not cause issues in Jekyll
 ENV LC_ALL C.UTF-8