diff --git a/app/config/common.neon b/app/config/common.neon
index 797fa0e3d..0486fc19c 100644
--- a/app/config/common.neon
+++ b/app/config/common.neon
@@ -23,8 +23,6 @@ tracy:
 
 session:
 	name: __Host-yourluckynumbers
-	sid_length: 64
-	sid_bits_per_character: 6
 	expiration: 14 days
 	use_strict_mode: true
 	cookie_secure: true
diff --git a/conf/nginx/common-php.conf b/conf/nginx/common-php.conf
index 71a141926..e94f70545 100644
--- a/conf/nginx/common-php.conf
+++ b/conf/nginx/common-php.conf
@@ -17,4 +17,4 @@ fastcgi_index index.php;
 include fastcgi_params;
 fastcgi_param HTTP_PROXY "";
 
-fastcgi_pass unix:/run/php/php8.3-fpm-michalspacek.cz.sock;
+fastcgi_pass unix:/run/php/php8.4-fpm-michalspacek.cz.sock;
diff --git a/conf/php/dev-michalspacek.cz.conf b/conf/php/dev-michalspacek.cz.conf
index cbe9a5450..04856b55f 100644
--- a/conf/php/dev-michalspacek.cz.conf
+++ b/conf/php/dev-michalspacek.cz.conf
@@ -2,7 +2,7 @@
 user = spaze
 group = spaze
 
-listen = /run/php/php8.3-fpm-michalspacek.cz.sock
+listen = /run/php/php8.4-fpm-michalspacek.cz.sock
 
 listen.owner = www-data
 listen.group = www-data
diff --git a/conf/php/prod-michalspacek.cz.conf b/conf/php/prod-michalspacek.cz.conf
index 127e6cf6a..5c9a8fdbe 100644
--- a/conf/php/prod-michalspacek.cz.conf
+++ b/conf/php/prod-michalspacek.cz.conf
@@ -2,7 +2,7 @@
 user = www-data
 group = www-data
 
-listen = /run/php/php8.3-fpm-michalspacek.cz.sock
+listen = /run/php/php8.4-fpm-michalspacek.cz.sock
 
 listen.owner = www-data
 listen.group = www-data