diff --git a/bitnami/postgresql/12/debian-11/Dockerfile b/bitnami/postgresql/12/debian-11/Dockerfile
index 23eb469392b3..5cfc0f19208a 100644
--- a/bitnami/postgresql/12/debian-11/Dockerfile
+++ b/bitnami/postgresql/12/debian-11/Dockerfile
@@ -6,7 +6,7 @@ ARG WITH_ALL_LOCALES="no"
 
 LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
       org.opencontainers.image.description="Application packaged by Bitnami" \
-      org.opencontainers.image.ref.name="12.12.0-debian-11-r28" \
+      org.opencontainers.image.ref.name="12.12.0-debian-11-r29" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/postgresql" \
       org.opencontainers.image.title="postgresql" \
       org.opencontainers.image.vendor="VMware, Inc." \
diff --git a/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/libpostgresql.sh b/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/libpostgresql.sh
index 34af0fd19b47..f2694a2df06a 100644
--- a/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/libpostgresql.sh
+++ b/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/libpostgresql.sh
@@ -603,7 +603,7 @@ postgresql_initialize() {
     is_boolean_yes "$POSTGRESQL_ALLOW_REMOTE_CONNECTIONS" && is_boolean_yes "$create_pghba_file" && postgresql_create_pghba && postgresql_allow_local_connection
     # Configure port
     postgresql_set_property "port" "$POSTGRESQL_PORT_NUMBER"
-
+    is_empty_value "$POSTGRESQL_DEFAULT_TOAST_COMPRESSION" || postgresql_set_property "default_toast_compression" "$POSTGRESQL_DEFAULT_TOAST_COMPRESSION"
     if ! is_dir_empty "$POSTGRESQL_DATA_DIR"; then
         info "Deploying PostgreSQL with persisted data..."
         export POSTGRESQL_FIRST_BOOT="no"
diff --git a/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/postgresql-env.sh b/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/postgresql-env.sh
index 17078827d13b..c99a136bf1f4 100644
--- a/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/postgresql-env.sh
+++ b/bitnami/postgresql/12/debian-11/rootfs/opt/bitnami/scripts/postgresql-env.sh
@@ -87,6 +87,7 @@ postgresql_env_vars=(
     POSTGRESQL_USERNAME_CONNECTION_LIMIT
     POSTGRESQL_POSTGRES_CONNECTION_LIMIT
     POSTGRESQL_WAL_LEVEL
+    POSTGRESQL_DEFAULT_TOAST_COMPRESSION
     POSTGRESQL_AUTOCTL_CONF_DIR
     POSTGRESQL_AUTOCTL_MODE
     POSTGRESQL_AUTOCTL_MONITOR_HOST
@@ -317,6 +318,7 @@ export POSTGRESQL_USERNAME_CONNECTION_LIMIT="${POSTGRESQL_USERNAME_CONNECTION_LI
 POSTGRESQL_POSTGRES_CONNECTION_LIMIT="${POSTGRESQL_POSTGRES_CONNECTION_LIMIT:-"${POSTGRES_POSTGRES_CONNECTION_LIMIT:-}"}"
 export POSTGRESQL_POSTGRES_CONNECTION_LIMIT="${POSTGRESQL_POSTGRES_CONNECTION_LIMIT:-}"
 export POSTGRESQL_WAL_LEVEL="${POSTGRESQL_WAL_LEVEL:-replica}"
+export POSTGRESQL_DEFAULT_TOAST_COMPRESSION="${POSTGRESQL_DEFAULT_TOAST_COMPRESSION:-}"
 
 # pgAutoFailover settings
 export POSTGRESQL_AUTOCTL_VOLUME_DIR="${POSTGRESQL_VOLUME_DIR}/pgautoctl"