diff --git a/.ruby-version b/.ruby-version
index 68167133..9aa34646 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.6.5
\ No newline at end of file
+2.7.0
\ No newline at end of file
diff --git a/.tool-versions b/.tool-versions
index d6f3bf19..eb7bd7eb 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-ruby 2.6.5
-nodejs 13.8.0
\ No newline at end of file
+ruby 2.7.0
+nodejs 14.16.0
\ No newline at end of file
diff --git a/Gemfile b/Gemfile
index c4d78412..87a121bc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,7 +8,7 @@ end
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 
-ruby '2.6.5'
+ruby '2.7.0'
 
 gem 'rails', '~> 5.2', '>= 5.2.2.1'
 gem 'react_on_rails', '~> 11.2', '>= 11.2.2'
diff --git a/package.json b/package.json
index bda35e03..51cc6824 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "test": "jest"
   },
   "engines": {
-    "node": "13.8.0"
+    "node": "14.16.0"
   },
   "jest": {
     "modulePathIgnorePatterns": [