diff --git a/.github/workflows/code-style.yml b/.github/workflows/code-style.yml
new file mode 100644
index 0000000..56c5e5f
--- /dev/null
+++ b/.github/workflows/code-style.yml
@@ -0,0 +1,56 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+on:
+    - pull_request
+
+name: "Code style"
+
+jobs:
+    run:
+        name: "Code Style"
+        runs-on: ${{ matrix.operating-system }}
+        strategy:
+            fail-fast: false
+            matrix:
+                operating-system: [ubuntu-latest]
+                php-versions: ['7.4']
+
+        steps:
+            - name: Set git to use LF
+              run: |
+                  git config --global core.autocrlf false
+                  git config --global core.eol lf
+
+            - name: Checkout
+              uses: actions/checkout@v2.3.4
+              with:
+                  fetch-depth: 1
+
+            - name: Install PHP
+              uses: shivammathur/setup-php@2.11.0
+              with:
+                  php-version: ${{ matrix.php-versions }}
+                  extensions: gd,mbstring,pcov
+                  tools: cs2pr
+
+            - name: Get Composer Cache Directory
+              id: composer-cache
+              run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
+            - name: Cache dependencies
+              uses: actions/cache@v2.1.6
+              with:
+                  path: ${{ steps.composer-cache.outputs.dir }}
+                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+                  restore-keys: ${{ runner.os }}-composer-
+
+            - name: Install dependencies
+              run: composer install --no-progress --prefer-dist --optimize-autoloader
+
+            - name: Run Grumphp
+              run: vendor/bin/grumphp run --testsuite=cs -n
+
+            - name: Send feedback on Github
+              if: ${{ failure() }}
+              run: |
+                vendor/bin/php-cs-fixer --allow-risky=yes --config=.php_cs.dist fix --dry-run --format=checkstyle | cs2pr
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
new file mode 100644
index 0000000..2b8da3a
--- /dev/null
+++ b/.github/workflows/static-analysis.yml
@@ -0,0 +1,62 @@
+# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
+
+on:
+    - pull_request
+    - push
+
+name: "Static analysis"
+
+jobs:
+    run:
+        name: "Static Analysis"
+        runs-on: ${{ matrix.operating-system }}
+        strategy:
+            fail-fast: false
+            matrix:
+                operating-system: [ubuntu-latest]
+                php-versions: ['7.4', '8.0']
+
+        steps:
+            - name: Set git to use LF
+              run: |
+                  git config --global core.autocrlf false
+                  git config --global core.eol lf
+
+            - name: Checkout
+              uses: actions/checkout@v2.3.4
+              with:
+                  fetch-depth: 1
+
+            - name: Install PHP
+              uses: shivammathur/setup-php@2.11.0
+              with:
+                  php-version: ${{ matrix.php-versions }}
+                  extensions: gd,mbstring,pcov,xdebug
+                  tools: cs2pr
+
+            - name: Get Composer Cache Directory
+              id: composer-cache
+              run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
+            - name: Cache dependencies
+              uses: actions/cache@v2.1.6
+              with:
+                  path: ${{ steps.composer-cache.outputs.dir }}
+                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+                  restore-keys: ${{ runner.os }}-composer-
+
+            - name: Install dependencies
+              run: composer install --no-progress --prefer-dist --optimize-autoloader
+
+            - name: Run Grumphp
+              run: vendor/bin/grumphp run --tasks=psalm,phpstan -n
+
+            - name: Send feedback on Github
+              if: ${{ failure() }}
+              run: |
+                vendor/bin/phpstan analyse -l max --error-format=checkstyle src/ | cs2pr
+                vendor/bin/psalm --output-format=github | cs2pr
+
+            - name: Send PSALM data
+              run: vendor/bin/psalm --shepherd --stats src/
+              continue-on-error: true
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/tests.yml
similarity index 61%
rename from .github/workflows/continuous-integration.yml
rename to .github/workflows/tests.yml
index d5e2776..34446b7 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/tests.yml
@@ -4,17 +4,17 @@ on:
     - pull_request
     - push
 
-name: "Continuous Integration"
+name: "Unit tests"
 
 jobs:
     run:
-        name: "Grumphp"
+        name: "Unit Tests"
         runs-on: ${{ matrix.operating-system }}
         strategy:
             fail-fast: false
             matrix:
                 operating-system: [ubuntu-latest, windows-latest]
-                php-versions: ['7.4']
+                php-versions: ['7.4', '8.0']
 
         steps:
             - name: Set git to use LF
@@ -23,15 +23,15 @@ jobs:
                   git config --global core.eol lf
 
             - name: Checkout
-              uses: actions/checkout@master
+              uses: actions/checkout@v2.3.4
               with:
                   fetch-depth: 1
 
             - name: Install PHP
-              uses: shivammathur/setup-php@master
+              uses: shivammathur/setup-php@2.11.0
               with:
                   php-version: ${{ matrix.php-versions }}
-                  extensions: xdebug,mbstring
+                  extensions: gd,mbstring,pcov,xdebug
 
             - name: Get Composer Cache Directory
               id: composer-cache
@@ -45,29 +45,13 @@ jobs:
                   restore-keys: ${{ runner.os }}-composer-
 
             - name: Install dependencies
-              run: composer install --no-progress --no-suggest --prefer-dist --optimize-autoloader
+              run: composer install --no-progress --prefer-dist --optimize-autoloader
 
             - name: Run Grumphp
-              run: vendor/bin/grumphp run
-
-            - name: Send PSALM data
-              run: vendor/bin/psalm --shepherd --stats src/
-              continue-on-error: true
+              run: vendor/bin/grumphp run --tasks=phpspec
 
             - name: Send Scrutinizer data
               run: |
                   wget https://scrutinizer-ci.com/ocular.phar
                   php ocular.phar code-coverage:upload --format=php-clover build/logs/clover.xml
               continue-on-error: true
-
-            - name: Infection score report
-              run: |
-                  vendor/bin/infection run -j 2
-              continue-on-error: true
-
-            - name: PHP Insights report
-              run: |
-                  rm -rf composer.lock vendor
-                  composer require nunomaduro/phpinsights --dev
-                  vendor/bin/phpinsights analyse src/ -n
-              continue-on-error: true