diff --git a/frosh/devenv-meta/0.1/root/devenv.nix b/frosh/devenv-meta/0.1/root/devenv.nix
index b3e5d884..7d44a1b0 100644
--- a/frosh/devenv-meta/0.1/root/devenv.nix
+++ b/frosh/devenv-meta/0.1/root/devenv.nix
@@ -25,7 +25,7 @@
       ''}
       display_errors = On
       error_reporting = E_ALL
-      assert.active = 0
+      zend.assertions = -1
       opcache.memory_consumption = 256M
       opcache.interned_strings_buffer = 20
       zend.assertions = 0
diff --git a/frosh/devenv-meta/0.2/root/devenv.nix b/frosh/devenv-meta/0.2/root/devenv.nix
index b0751e70..892e4b2a 100644
--- a/frosh/devenv-meta/0.2/root/devenv.nix
+++ b/frosh/devenv-meta/0.2/root/devenv.nix
@@ -25,7 +25,7 @@
       ''}
       display_errors = On
       error_reporting = E_ALL
-      assert.active = 0
+      zend.assertions = -1
       opcache.memory_consumption = 256M
       opcache.interned_strings_buffer = 20
       zend.assertions = 0
diff --git a/frosh/devenv-meta/0.3/root/devenv.nix b/frosh/devenv-meta/0.3/root/devenv.nix
index d6162b2a..31e971c4 100644
--- a/frosh/devenv-meta/0.3/root/devenv.nix
+++ b/frosh/devenv-meta/0.3/root/devenv.nix
@@ -25,7 +25,7 @@
       ''}
       display_errors = On
       error_reporting = E_ALL
-      assert.active = 0
+      zend.assertions = -1
       opcache.memory_consumption = 256M
       opcache.interned_strings_buffer = 20
       zend.assertions = 0
diff --git a/frosh/gitpod-meta/6.4/root/.gitpod.Dockerfile b/frosh/gitpod-meta/6.4/root/.gitpod.Dockerfile
index 0dddfb4d..63b37550 100644
--- a/frosh/gitpod-meta/6.4/root/.gitpod.Dockerfile
+++ b/frosh/gitpod-meta/6.4/root/.gitpod.Dockerfile
@@ -15,7 +15,7 @@ RUN sudo add-apt-repository ppa:ondrej/php -y && \
     nodejs && \
     sudo apt-get upgrade -y && \
     echo "memory_limit=512M" > php.ini && \
-    echo "assert.active=0" >> php.ini && \
+    echo "zend.assertions=-1" >> php.ini && \
     echo "opcache.interned_strings_buffer=20" >> php.ini && \
     echo "zend.detect_unicode=0" >> php.ini && \
     echo "realpath_cache_ttl=3600" >> php.ini && \
diff --git a/shopware/paas-meta/6.4/.platform/applications.yaml b/shopware/paas-meta/6.4/.platform/applications.yaml
index 2e0c0aee..80743037 100644
--- a/shopware/paas-meta/6.4/.platform/applications.yaml
+++ b/shopware/paas-meta/6.4/.platform/applications.yaml
@@ -35,7 +35,7 @@
             upload_max_filesize: 32M
             post_max_size: 32M
             memory_limit: 512M
-            "assert.active": 0
+            "zend.assertions": -1
             "opcache.enable_file_override": 0
             "opcache.interned_strings_buffer": 20
             "opcache.validate_timestamps": 0