diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dd022ffb..82061ebd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,29 +15,31 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2"]
-        gemfile: [rails_5_2, rails_6_0, rails_6_1, rails_7_0, rails_edge]
-        exclude:
-          - ruby: "2.6"
-            gemfile: rails_7_0
-          - ruby: "2.6"
-            gemfile: rails_edge
-          - ruby: "3.0"
-            gemfile: rails_5_2
-          - ruby: "3.1"
-            gemfile: rails_5_2
-          - ruby: "3.2"
-            gemfile: rails_5_2
-          - ruby: "3.1"
-            gemfile: rails_6_0
-          - ruby: "3.2"
-            gemfile: rails_6_0
-          - ruby: "3.2"
-            gemfile: rails_6_1
-
-        include:
-          - ruby: head
-            gemfile: rails_edge
+        # ruby: ["2.6", "2.7", "3.0", "3.1", "3.2"]
+        # gemfile: [rails_5_2, rails_6_0, rails_6_1, rails_7_0, rails_edge]
+        # exclude:
+        #   - ruby: "2.6"
+        #     gemfile: rails_7_0
+        #   - ruby: "2.6"
+        #     gemfile: rails_edge
+        #   - ruby: "3.0"
+        #     gemfile: rails_5_2
+        #   - ruby: "3.1"
+        #     gemfile: rails_5_2
+        #   - ruby: "3.2"
+        #     gemfile: rails_5_2
+        #   - ruby: "3.1"
+        #     gemfile: rails_6_0
+        #   - ruby: "3.2"
+        #     gemfile: rails_6_0
+        #   - ruby: "3.2"
+        #     gemfile: rails_6_1
+        #
+        # include:
+        #   - ruby: head
+        #     gemfile: rails_edge
+        ruby: ["head"]
+        gemfile: [rails_edge]
     env:
       BUNDLE_GEMFILE: gemfiles/${{ matrix.gemfile }}.gemfile
     steps:
@@ -47,7 +49,10 @@ jobs:
         uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby }}
-          bundler-cache: true
+          bundler-cache: false
+          bundler: Gemfile.lock
+      - name: Manually install dependencies with specific bundler version
+        run: bundle _2.4.22_ install --jobs 4 --retry 3
       - name: Start MySQL and create DB
         run: |
           sudo systemctl start mysql.service