diff --git a/roles/debian/php-cli/README.md b/roles/debian/php-cli/README.md
index d8a9c8636..aff0d33ab 100644
--- a/roles/debian/php-cli/README.md
+++ b/roles/debian/php-cli/README.md
@@ -39,6 +39,7 @@ php:
       memory_consumption: 128
       max_accelerated_files: 2000
       validate_timestamps: 1
+      interned_strings_buffer: 8
 
 ```
 
diff --git a/roles/debian/php-cli/defaults/main.yml b/roles/debian/php-cli/defaults/main.yml
index 797be3626..e71951b5a 100644
--- a/roles/debian/php-cli/defaults/main.yml
+++ b/roles/debian/php-cli/defaults/main.yml
@@ -29,3 +29,4 @@ php:
       memory_consumption: 128
       max_accelerated_files: 2000
       validate_timestamps: 1
+      interned_strings_buffer: 8
diff --git a/roles/debian/php-cli/templates/php.cli.ini.j2 b/roles/debian/php-cli/templates/php.cli.ini.j2
index 19230f2c4..e45952c56 100644
--- a/roles/debian/php-cli/templates/php.cli.ini.j2
+++ b/roles/debian/php-cli/templates/php.cli.ini.j2
@@ -1739,7 +1739,7 @@ opcache.enable_cli={{ php.cli.opcache.enable_cli }}
 opcache.memory_consumption={{ php.cli.opcache.memory_consumption }}
 
 ; The amount of memory for interned strings in Mbytes.
-;opcache.interned_strings_buffer=4
+opcache.interned_strings_buffer={{ php.cli.opcache.interned_strings_buffer }}
 
 ; The maximum number of keys (scripts) in the OPcache hash table.
 ; Only numbers between 200 and 100000 are allowed.
diff --git a/roles/debian/php-fpm/README.md b/roles/debian/php-fpm/README.md
index 443ffbf87..ea0df8f5a 100644
--- a/roles/debian/php-fpm/README.md
+++ b/roles/debian/php-fpm/README.md
@@ -64,6 +64,7 @@ php:
       memory_consumption: 128
       max_accelerated_files: 2000
       validate_timestamps: 1
+      interned_strings_buffer: 8
     clear_env: "yes"
 
 ```
diff --git a/roles/debian/php-fpm/defaults/main.yml b/roles/debian/php-fpm/defaults/main.yml
index 7e73d8221..7aec91483 100644
--- a/roles/debian/php-fpm/defaults/main.yml
+++ b/roles/debian/php-fpm/defaults/main.yml
@@ -54,6 +54,7 @@ php:
       memory_consumption: 128
       max_accelerated_files: 2000
       validate_timestamps: 1
+      interned_strings_buffer: 8
     clear_env: "yes"
     # Cloudwatch log settings.
     log_group_prefix: ""
diff --git a/roles/debian/php-fpm/templates/php.fpm.ini.j2 b/roles/debian/php-fpm/templates/php.fpm.ini.j2
index c6a1a0361..c1ef51fcf 100644
--- a/roles/debian/php-fpm/templates/php.fpm.ini.j2
+++ b/roles/debian/php-fpm/templates/php.fpm.ini.j2
@@ -1739,7 +1739,7 @@ opcache.enable_cli={{ php.fpm.opcache.enable_cli }}
 opcache.memory_consumption={{ php.fpm.opcache.memory_consumption }}
 
 ; The amount of memory for interned strings in Mbytes.
-;opcache.interned_strings_buffer=4
+opcache.interned_strings_buffer={{ php.fpm.opcache.interned_strings_buffer }}
 
 ; The maximum number of keys (scripts) in the OPcache hash table.
 ; Only numbers between 200 and 100000 are allowed.
diff --git a/roles/debian/sudo_config/tasks/main.yml b/roles/debian/sudo_config/tasks/main.yml
index ba52dab64..7136eddbd 100644
--- a/roles/debian/sudo_config/tasks/main.yml
+++ b/roles/debian/sudo_config/tasks/main.yml
@@ -5,14 +5,14 @@
     state: directory
     mode: "0750"
 
-- name: Create temporary directory for sudoers validation
+- name: Create temporary directory for sudoers validation.
   ansible.builtin.tempfile:
     state: directory
     suffix: sudoers
   register: temp_sudoers_dir
   when: sudo_config | default([]) | length > 0
 
-- name: Create sudoers file for validation
+- name: Create sudoers file for validation.
   ansible.builtin.template:
     src: "sudoer.j2"
     dest: "{{ temp_sudoers_dir.path }}/{{ item.filename }}"
@@ -23,7 +23,7 @@
   with_items: "{{ sudo_config if sudo_config is iterable and sudo_config is not mapping else [sudo_config] }}"
   register: sudo_templates
 
-- name: Validate sudoers file on remote
+- name: Validate sudoers file on remote.
   ansible.builtin.command: "visudo -cf {{ temp_sudoers_dir.path }}/{{ item.filename }}"
   register: visudo_check
   failed_when: visudo_check.rc != 0
@@ -34,7 +34,7 @@
     label: "{{ item.filename }}"
   delegate_to: "{{ inventory_hostname }}"
 
-- name: Install validated sudoers file
+- name: Install validated sudoers file.
   ansible.builtin.copy:
     src: "{{ temp_sudoers_dir.path }}/{{ item.filename }}"
     dest: "/etc/sudoers.d/{{ item.filename }}"
@@ -45,7 +45,7 @@
   when: item.entity_name | default('') | length > 0
   with_items: "{{ sudo_config if sudo_config is iterable and sudo_config is not mapping else [sudo_config] }}"
 
-- name: Clean up temporary files
+- name: Clean up temporary files.
   ansible.builtin.file:
     path: "{{ temp_sudoers_dir.path }}"
     state: absent