diff --git a/.woodpecker/.continuous-deployment.yml b/.woodpecker/.continuous-deployment.yml
index 5a29fe6129..a486228c7e 100644
--- a/.woodpecker/.continuous-deployment.yml
+++ b/.woodpecker/.continuous-deployment.yml
@@ -1,8 +1,3 @@
-matrix:
-  include:
-    - PHP_MAJOR_VERSION: 7.4
-      PHP_VERSION: 7.4.18
-
 depends_on:
   - phpunit
   - code_standards_check
@@ -33,7 +28,7 @@ pipeline:
     settings:
       backend: "filesystem"
       restore: true
-      cache_key: "{{ .Repo.Name }}_php${PHP_MAJOR_VERSION}_{{ arch }}_{{ os }}"
+      cache_key: "{{ .Repo.Name }}_php7.4_{{ arch }}_{{ os }}"
       archive_format: "gzip"
       mount:
         - '.composer'
@@ -44,7 +39,7 @@ pipeline:
       branch: [ develop, '*-rc' ]
       event: push
   composer_install:
-    image: friendicaci/php${PHP_MAJOR_VERSION}:php${PHP_VERSION}
+    image: friendicaci/php7.4:php7.4.18
     commands:
       - export COMPOSER_HOME=.composer
       - composer validate
diff --git a/.woodpecker/.releaser.yml b/.woodpecker/.releaser.yml
index 5b56a6e1db..d254b81997 100644
--- a/.woodpecker/.releaser.yml
+++ b/.woodpecker/.releaser.yml
@@ -1,8 +1,3 @@
-matrix:
-  include:
-    - PHP_MAJOR_VERSION: 7.4
-      PHP_VERSION: 7.4.18
-
 depends_on:
   - phpunit
   - code_standards_check
@@ -31,7 +26,7 @@ pipeline:
     settings:
       backend: "filesystem"
       restore: true
-      cache_key: "{{ .Repo.Name }}_php${PHP_MAJOR_VERSION}_{{ arch }}_{{ os }}"
+      cache_key: "{{ .Repo.Name }}_php7.4_{{ arch }}_{{ os }}"
       archive_format: "gzip"
       mount:
         - '.composer'
@@ -42,7 +37,7 @@ pipeline:
       branch: stable
       event: tag
   composer_install:
-    image: friendicaci/php${PHP_MAJOR_VERSION}:php${PHP_VERSION}
+    image: friendicaci/php7.4:php7.4.18
     commands:
       - export COMPOSER_HOME=.composer
       - composer validate