diff --git a/bitnami/postgresql/10/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh b/bitnami/postgresql/10/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
index 678f83695706..da7579fb3642 100644
--- a/bitnami/postgresql/10/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
+++ b/bitnami/postgresql/10/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
@@ -315,6 +315,7 @@ postgresql_add_replication_to_pghba() {
     fi
     cat << EOF >> "$POSTGRESQL_PGHBA_FILE"
 host      replication     all             0.0.0.0/0               ${replication_auth}
+host      replication     all             ::/0                    ${replication_auth}
 EOF
 }
 
diff --git a/bitnami/postgresql/11/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh b/bitnami/postgresql/11/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
index 678f83695706..da7579fb3642 100644
--- a/bitnami/postgresql/11/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
+++ b/bitnami/postgresql/11/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
@@ -315,6 +315,7 @@ postgresql_add_replication_to_pghba() {
     fi
     cat << EOF >> "$POSTGRESQL_PGHBA_FILE"
 host      replication     all             0.0.0.0/0               ${replication_auth}
+host      replication     all             ::/0                    ${replication_auth}
 EOF
 }
 
diff --git a/bitnami/postgresql/12/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh b/bitnami/postgresql/12/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
index 678f83695706..da7579fb3642 100644
--- a/bitnami/postgresql/12/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
+++ b/bitnami/postgresql/12/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
@@ -315,6 +315,7 @@ postgresql_add_replication_to_pghba() {
     fi
     cat << EOF >> "$POSTGRESQL_PGHBA_FILE"
 host      replication     all             0.0.0.0/0               ${replication_auth}
+host      replication     all             ::/0                    ${replication_auth}
 EOF
 }
 
diff --git a/bitnami/postgresql/9.6/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh b/bitnami/postgresql/9.6/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
index 678f83695706..da7579fb3642 100644
--- a/bitnami/postgresql/9.6/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
+++ b/bitnami/postgresql/9.6/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh
@@ -315,6 +315,7 @@ postgresql_add_replication_to_pghba() {
     fi
     cat << EOF >> "$POSTGRESQL_PGHBA_FILE"
 host      replication     all             0.0.0.0/0               ${replication_auth}
+host      replication     all             ::/0                    ${replication_auth}
 EOF
 }