diff --git a/roles/webserver/tasks/php.yml b/roles/webserver/tasks/php.yml
index bd1314a..30d439e 100644
--- a/roles/webserver/tasks/php.yml
+++ b/roles/webserver/tasks/php.yml
@@ -7,6 +7,7 @@
     option: "{{ item.option }}"
     value: "{{ item.value }}"
     state: "{{ item.state | default('present') }}"
+    mode: "0644"
   loop: "{{ php_fpm_ini_options }}"
   when: '"fpm" in php_modules'
   notify: Restart php-fpm
@@ -14,7 +15,7 @@
 - name: Configure FPM pool
   lineinfile:
     path: /etc/php/{{ php_version }}/fpm/pool.d/www.conf
-    regexp: '^{{ item.option }}\s'
+    regexp: '^;?{{ item.option }} = .*'
     line: '{{ item.option }} = {{ item.value }}'
   loop: "{{ php_fpm_pool_options }}"
   when: '"fpm" in php_modules'
diff --git a/roles/webserver/vars/main.yml b/roles/webserver/vars/main.yml
index b422ef2..0022e71 100644
--- a/roles/webserver/vars/main.yml
+++ b/roles/webserver/vars/main.yml
@@ -38,24 +38,27 @@ webserver_nginx_worker_rlimit_nofile: "100000"
 
 # PHP
 php_fpm_ini_options:
-  - {option: post_max_size, value: 512M}
+  - {option: upload_tmp_dir, value: "\"/tmp\""}
   - {option: upload_max_filesize, value: 512M}
+  - {option: post_max_size, value: 512M}
   - {option: memory_limit, value: 512M}
   - {section: opcache, option: opcache.enable, value: 1}
-  - {section: opcache, option: opcache.interned_strings_buffer, value: 32}
+  - {section: opcache, option: opcache.interned_strings_buffer, value: 64}
   - {section: opcache, option: opcache.max_accelerated_files, value: 10000}
   - {section: opcache, option: opcache.memory_consumption, value: 256}
   - {section: opcache, option: opcache.save_comments, value: 1}
-  - {section: opcache, option: opcache.revalidate_freq, value: 1}
+  - {section: opcache, option: opcache.revalidate_freq, value: 60}
   - {section: opcache, option: opcache.validate_timestamps, value: 0}
+  - {section: opcache, option: opcache.jit, value: 1255}
+  - {section: opcache, option: opcache.jit_buffer_size, value: 128M}
   - {section: redis, option: redis.session.locking_enabled, value: 1}
   - {section: redis, option: redis.session.lock_retries, value: -1}
   - {section: redis, option: redis.session.lock_wait_time, value: 10000}
 
 php_fpm_pool_options:
   - {option: pm, value: dynamic}
-  - {option: pm.max_children, value: 60}
-  - {option: pm.start_servers, value: 20}
-  - {option: pm.min_spare_servers, value: 10}
-  - {option: pm.max_spare_servers, value: 30}
-  - {option: pm.max_requests, value: 1000}
+  - {option: pm.max_children, value: 20}
+  - {option: pm.start_servers, value: 5}
+  - {option: pm.min_spare_servers, value: 5}
+  - {option: pm.max_spare_servers, value: 15}
+  - {option: pm.max_requests, value: 200}