diff --git a/.gitignore b/.gitignore
index f679fdd..d2bcbb6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 .bundle
 .config
 .env
+.ruby-gemset
 .yardoc
 Gemfile.lock
 InstalledFiles
diff --git a/.ruby-gemset b/.ruby-gemset
deleted file mode 100644
index cd19e43..0000000
--- a/.ruby-gemset
+++ /dev/null
@@ -1 +0,0 @@
-rspec_profiling
diff --git a/.ruby-version b/.ruby-version
index bff6ce5..27fea83 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-ruby-2.7.1
+ruby-3.3