diff --git a/abra.sh b/abra.sh
index 9a7b108..e99b1ae 100644
--- a/abra.sh
+++ b/abra.sh
@@ -2,7 +2,6 @@
 
 export NGINX_CONFIG_VERSION=v4
 export APP_ENTRYPOINT_VERSION=v7
-export DB_ENTRYPOINT_VERSION=v1
 
 generate_secret() {
   abra app secret insert "$APP_NAME" peertube_secret v1 "$(openssl rand -hex 32)" --chaos
diff --git a/compose.yml b/compose.yml
index f538700..71624a5 100644
--- a/compose.yml
+++ b/compose.yml
@@ -3,7 +3,7 @@ version: "3.8"
 
 services:
   web:
-    image: nginx:1.26.0
+    image: nginx:1.27.4
     networks:
       - proxy
       - internal
@@ -81,19 +81,14 @@ services:
       - internal
     deploy:
       labels:
-        - "coop-cloud.${STACK_NAME}.version=4.1.0+v5.2.1-bullseye"
+        - "coop-cloud.${STACK_NAME}.version=5.0.0+v5.2.1-bullseye"
 
   db:
-    image: postgres:10-alpine
-    entrypoint: "/docker-entrypoint.upgrade.sh"
+    image: pgautoupgrade/pgautoupgrade:17-alpine
     environment:
       - POSTGRES_USER=peertube
       - POSTGRES_DB=peertube
       - POSTGRES_PASSWORD_FILE=/run/secrets/db_password
-    configs:
-      - source: db_entrypoint
-        target: /docker-entrypoint.upgrade.sh
-        mode: 0555
     secrets:
       - db_password
     volumes:
@@ -141,10 +136,6 @@ configs:
     name: ${STACK_NAME}_app_entrypoint_${APP_ENTRYPOINT_VERSION}
     file: entrypoint.sh.tmpl
     template_driver: golang
-  db_entrypoint:
-    name: ${STACK_NAME}_db_entrypoint_${DB_ENTRYPOINT_VERSION}
-    file: entrypoint.postgres.sh.tmpl
-    template_driver: golang
 
 secrets:
   db_password:
diff --git a/entrypoint.postgres.sh.tmpl b/entrypoint.postgres.sh.tmpl
deleted file mode 100644
index 8ecc4fe..0000000
--- a/entrypoint.postgres.sh.tmpl
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/bash
-
-set -e
-
-MIGRATION_MARKER=$PGDATA/migration_in_progress
-OLDDATA=$PGDATA/old_data
-NEWDATA=$PGDATA/new_data
-
-if [ -e $MIGRATION_MARKER ]; then
-  echo "FATAL: migration was started but did not complete in a previous run. manual recovery necessary"
-  exit 1
-fi
-
-if [ -f $PGDATA/PG_VERSION ]; then
-  DATA_VERSION=$(cat $PGDATA/PG_VERSION)
-
-  if [ -n "$DATA_VERSION" -a "$PG_MAJOR" != "$DATA_VERSION" ]; then
-    echo "postgres data version $DATA_VERSION found, but need $PG_MAJOR. Starting migration"
-    echo "Installing postgres $DATA_VERSION"
-    sed -i "s/$/ $DATA_VERSION/" /etc/apt/sources.list.d/pgdg.list
-    apt-get update && apt-get install -y --no-install-recommends \
-      postgresql-$DATA_VERSION \
-      && rm -rf /var/lib/apt/lists/*
-    echo "shuffling around"
-    gosu postgres mkdir $OLDDATA $NEWDATA
-    chmod 700 $OLDDATA $NEWDATA
-    mv $PGDATA/* $OLDDATA/ || true
-    touch $MIGRATION_MARKER
-    echo "running initdb"
-    # abuse entrypoint script for initdb by making server error out
-    gosu postgres bash -c "export PGDATA=$NEWDATA ; /usr/local/bin/docker-entrypoint.sh --invalid-arg || true"
-    echo "running pg_upgrade"
-    cd /tmp
-    gosu postgres pg_upgrade --link -b /usr/lib/postgresql/$DATA_VERSION/bin -d $OLDDATA -D $NEWDATA -U $POSTGRES_USER
-    cp $OLDDATA/pg_hba.conf $NEWDATA/
-    mv $NEWDATA/* $PGDATA
-    rm -rf $OLDDATA
-    rmdir $NEWDATA
-    rm $MIGRATION_MARKER
-    echo "migration complete"
-  fi
-fi
-
-/usr/local/bin/docker-entrypoint.sh postgres
diff --git a/release/5.0.0+v5.2.1-bullseye b/release/5.0.0+v5.2.1-bullseye
new file mode 100644
index 0000000..0a3aab6
--- /dev/null
+++ b/release/5.0.0+v5.2.1-bullseye
@@ -0,0 +1 @@
+WARNING! ⚠️ This release includes several major Postgres version updates, please make even more sure to take a database backup than usual
\ No newline at end of file