diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
index de69eef2..28defa93 100644
--- a/Dockerfile-alpine.template
+++ b/Dockerfile-alpine.template
@@ -88,11 +88,12 @@ RUN set -ex; \
 # see https://docs.nextcloud.com/server/latest/admin_manual/installation/server_tuning.html#enable-php-opcache
 ENV PHP_MEMORY_LIMIT 512M
 ENV PHP_UPLOAD_LIMIT 512M
+ENV PHP_OPCACHE_MEMORY_CONSUMTION 128
 RUN { \
         echo 'opcache.enable=1'; \
         echo 'opcache.interned_strings_buffer=32'; \
         echo 'opcache.max_accelerated_files=10000'; \
-        echo 'opcache.memory_consumption=128'; \
+        echo 'opcache.memory_consumption=${PHP_OPCACHE_MEMORY_CONSUMTION}'; \
         echo 'opcache.save_comments=1'; \
         echo 'opcache.revalidate_freq=60'; \
         echo 'opcache.jit=1255'; \
diff --git a/Dockerfile-debian.template b/Dockerfile-debian.template
index 8b66dd34..e8d5b080 100644
--- a/Dockerfile-debian.template
+++ b/Dockerfile-debian.template
@@ -20,6 +20,7 @@ RUN set -ex; \
 # see https://docs.nextcloud.com/server/stable/admin_manual/installation/source_installation.html
 ENV PHP_MEMORY_LIMIT 512M
 ENV PHP_UPLOAD_LIMIT 512M
+ENV PHP_OPCACHE_MEMORY_CONSUMTION 128
 RUN set -ex; \
     \
     savedAptMark="$(apt-mark showmanual)"; \
@@ -97,7 +98,7 @@ RUN { \
         echo 'opcache.enable=1'; \
         echo 'opcache.interned_strings_buffer=32'; \
         echo 'opcache.max_accelerated_files=10000'; \
-        echo 'opcache.memory_consumption=128'; \
+        echo 'opcache.memory_consumption=${PHP_OPCACHE_MEMORY_CONSUMTION}'; \
         echo 'opcache.save_comments=1'; \
         echo 'opcache.revalidate_freq=60'; \
         echo 'opcache.jit=1255'; \
diff --git a/README.md b/README.md
index 152489b2..6745faa3 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,7 @@
 ![GitHub commit activity](https://img.shields.io/github/commit-activity/m/nextcloud/docker)
 ![GitHub contributors](https://img.shields.io/github/contributors/nextcloud/docker?label=contributors%20-%20Thank%20you!)
 ![Docker Pulls](https://img.shields.io/docker/pulls/library/nextcloud)
+[![Helm](https://img.shields.io/badge/Helm-0F1689?logo=helm&logoColor=fff)](https://github.com/nextcloud/helm/?tab=readme-ov-file)
 
 # What is Nextcloud?