diff --git a/.github/workflows/maze-runner.yml b/.github/workflows/maze-runner.yml
index 856e314b..d7ad4ce3 100644
--- a/.github/workflows/maze-runner.yml
+++ b/.github/workflows/maze-runner.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['1.9', '3.3']
+        ruby-version: ['1.9', '3.4']
 
     uses: ./.github/workflows/run-maze-runner.yml
     with:
@@ -40,7 +40,7 @@ jobs:
             rack-version: '2'
           - ruby-version: '2.4'
             rack-version: '3'
-          - ruby-version: '3.3'
+          - ruby-version: '3.4'
             rack-version: '3'
 
     uses: ./.github/workflows/run-maze-runner.yml
@@ -66,7 +66,7 @@ jobs:
             que-version: '2'
           - ruby-version: '3.0'
             que-version: '2'
-          - ruby-version: '3.3'
+          - ruby-version: '3.4'
             que-version: '2'
 
     uses: ./.github/workflows/run-maze-runner.yml
@@ -82,7 +82,7 @@ jobs:
         ruby-version: ['2.5', '2.7']
         sidekiq-version: ['2', '3', '4', '5', '6', '7']
         include:
-          - ruby-version: '3.3'
+          - ruby-version: '3.4'
             sidekiq-version: '7'
         exclude:
           # 2.7 is the minimum ruby version that sidekiq 7 supports
@@ -99,7 +99,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['2.5', '3.3']
+        ruby-version: ['2.5', '3.4']
 
     uses: ./.github/workflows/run-maze-runner.yml
     with:
@@ -133,7 +133,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['2.7', '3.3']
+        ruby-version: ['2.7', '3.4']
         rails-version: ['6', '7']
         include:
           - ruby-version: '2.5'
@@ -152,12 +152,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['2.7', '3.3']
+        ruby-version: ['2.7', '3.4']
         rails-version: ['8', '_integrations']
         exclude:
           - ruby-version: '2.7'
             rails-version: '8'
-          - ruby-version: '3.3'
+          - ruby-version: '3.4'
             rails-version: '_integrations'
 
     uses: ./.github/workflows/run-maze-runner.yml
@@ -170,7 +170,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['1.9', '2.0', '2.1', '2.2', '2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3']
+        ruby-version: ['1.9', '2.0', '2.1', '2.2', '2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3', '3.4']
 
     uses: ./.github/workflows/run-maze-runner.yml
     with:
diff --git a/.github/workflows/test-package.yml b/.github/workflows/test-package.yml
index 9783e147..5d14f7ee 100644
--- a/.github/workflows/test-package.yml
+++ b/.github/workflows/test-package.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby-version: ['2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3']
+        ruby-version: ['2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3', '3.4']
         optional-groups: ['test sidekiq']
         include:
           - ruby-version: '1.9'