diff --git a/manifest.toml b/manifest.toml
index 21b07cb..e5a3874 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -18,7 +18,7 @@ userdoc = "https://paperless-ngx.readthedocs.io/en/latest/usage_overview.html"
 code = "https://github.com/paperless-ngx/paperless-ngx"
 
 [integration]
-yunohost = ">= 11.2"
+yunohost = ">= 11.2.12"
 architectures = "all"
 multi_instance = true
 ldap = false
@@ -81,7 +81,7 @@ ram.runtime = "350M"
     share.auth_header = false
     share.protected = true
     share.allowed = "visitors"
-    
+
     [resources.ports]
     main.default = 8095
 
diff --git a/scripts/install b/scripts/install
index f5f87df..cf18621 100755
--- a/scripts/install
+++ b/scripts/install
@@ -7,7 +7,6 @@
 #=================================================
 
 source _common.sh
-source ynh_redis
 source /usr/share/yunohost/helpers
 
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 7e0bb1a..2b4056f 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -7,7 +7,6 @@
 #=================================================
 
 source _common.sh
-source ynh_redis
 source /usr/share/yunohost/helpers
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 98f6323..a42aa67 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -8,7 +8,6 @@
 
 # Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
-source ../settings/scripts/ynh_redis
 source /usr/share/yunohost/helpers
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 6be9942..eaac48e 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -7,7 +7,6 @@
 #=================================================
 
 source _common.sh
-source ynh_redis
 source /usr/share/yunohost/helpers
 
 #=================================================
diff --git a/scripts/ynh_redis b/scripts/ynh_redis
deleted file mode 100644
index 0071247..0000000
--- a/scripts/ynh_redis
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/bash
-
-# get the first available redis database
-#
-# usage: ynh_redis_get_free_db
-# | returns: the database number to use
-ynh_redis_get_free_db() {
-	local result max db
-	result=$(redis-cli INFO keyspace)
-
-	# get the num
-	max=$(cat /etc/redis/redis.conf | grep ^databases | grep -Eow "[0-9]+")
-
-	db=0
-	# default Debian setting is 15 databases
-	for i in $(seq 0 "$max")
-	do
-		if ! echo "$result" | grep -q "db$i"
-		then
-			db=$i
-			break 1
-		fi
-		db=-1
-	done
-
-	test "$db" -eq -1 && ynh_die --message="No available Redis databases..."
-
-	echo "$db"
-}
-
-# Create a master password and set up global settings
-# Please always call this script in install and restore scripts
-#
-# usage: ynh_redis_remove_db database
-# | arg: database - the database to erase
-ynh_redis_remove_db() {
-	local db=$1
-	redis-cli -n "$db" flushall
-}