diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cf6472bd4..50fa6e2ea 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,8 +13,6 @@ jobs:
             gemfile: Gemfile
           - ruby: "3.0"
             gemfile: gemfiles/rails61.gemfile
-          - ruby: "3.0"
-            gemfile: gemfiles/rails60.gemfile
     env:
       BUNDLE_GEMFILE: ${{ matrix.gemfile }}
     steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ee3e99e8..3050d38f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@
 - Added support for maps from GeoJSON
 - Fixed `async` option
 - Fixed run now button for cached queries
-- Dropped support for Ruby < 3 and Rails < 6
+- Dropped support for Ruby < 3 and Rails < 6.1
 - Dropped support for R anomaly detection
 
 ## 2.6.5 (2022-08-31)
diff --git a/blazer.gemspec b/blazer.gemspec
index 76ae8ff6e..221dd820e 100644
--- a/blazer.gemspec
+++ b/blazer.gemspec
@@ -15,8 +15,8 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 3"
 
-  spec.add_dependency "railties", ">= 6"
-  spec.add_dependency "activerecord", ">= 6"
+  spec.add_dependency "railties", ">= 6.1"
+  spec.add_dependency "activerecord", ">= 6.1"
   spec.add_dependency "chartkick", ">= 3.2"
   spec.add_dependency "safely_block", ">= 0.1.1"
 end
diff --git a/gemfiles/rails60.gemfile b/gemfiles/rails60.gemfile
deleted file mode 100644
index 655f29a29..000000000
--- a/gemfiles/rails60.gemfile
+++ /dev/null
@@ -1,9 +0,0 @@
-source "https://rubygems.org"
-
-gemspec path: ".."
-
-gem "rake"
-gem "minitest", ">= 5"
-gem "combustion"
-gem "rails", "~> 6.0.0"
-gem "pg"