diff --git a/backend/src/main/resources/config/v_1.0/20250207_ERVU-273_create_db.xml b/backend/src/main/resources/config/v_1.0/20250207_ERVU-273_create_db.xml
new file mode 100644
index 00000000..bfaebe5d
--- /dev/null
+++ b/backend/src/main/resources/config/v_1.0/20250207_ERVU-273_create_db.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<databaseChangeLog
+    xmlns="http://www.liquibase.org/xml/ns/dbchangelog/1.9"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog/1.9
+                      http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-1.9.xsd">
+
+    <changeSet id="0001" author="e.makarova">
+        <comment>create_link_user_application_ip_address</comment>
+        <sql>
+		CREATE TABLE IF NOT EXISTS public.link_user_application_ip_address
+		(
+		link_user_application_ip_address_id bigserial,
+		user_application_list_id bigint NOT NULL,
+		ip_address character varying COLLATE pg_catalog."default" NOT NULL,
+		CONSTRAINT pk_link_user_application_ip_address PRIMARY KEY (link_user_application_ip_address_id),
+		CONSTRAINT ip_address UNIQUE (user_application_list_id, ip_address),
+		CONSTRAINT fk1_user_application_list FOREIGN KEY (user_application_list_id)
+        REFERENCES public.user_application_list (user_application_list_id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE CASCADE
+		)
+
+		TABLESPACE pg_default;
+
+		ALTER TABLE IF EXISTS public.link_user_application_ip_address
+		OWNER to ervu_account_applications;
+
+		GRANT ALL ON TABLE public.link_user_application_ip_address TO ervu_account_applications;
+
+		COMMENT ON TABLE public.link_user_application_ip_address
+		IS 'Таблица связи заявок и ip адрессов пользователя';
+
+		COMMENT ON COLUMN public.link_user_application_ip_address.user_application_list_id
+		IS 'Идентификатор списка заявок пользователя';
+
+		COMMENT ON COLUMN public.link_user_application_ip_address.ip_address
+		IS 'ip адресс';	
+        </sql>
+    </changeSet>
+    <changeSet id="0002" author="e.makarova">
+    <comment>drop columns ip_address and ip_address_additional</comment>
+	<sql>
+        ALTER TABLE IF EXISTS public.user_application_list DROP COLUMN ip_address;
+		ALTER TABLE IF EXISTS public.user_application_list DROP COLUMN ip_address_additional;
+	</sql>
+  </changeSet>
+</databaseChangeLog>
\ No newline at end of file
diff --git a/backend/src/main/resources/config/v_1.0/changelog-1.0.xml b/backend/src/main/resources/config/v_1.0/changelog-1.0.xml
index ca89d191..d14132d9 100644
--- a/backend/src/main/resources/config/v_1.0/changelog-1.0.xml
+++ b/backend/src/main/resources/config/v_1.0/changelog-1.0.xml
@@ -8,5 +8,7 @@
     <include file="20241120-SUPPORT-8722_create_db.xml" relativeToChangelogFile="true"/>
 	<include file="20250205-ERVU-261_create_db.xml" relativeToChangelogFile="true"/>
 	<include file="20250207_user_account_email.xml" relativeToChangelogFile="true"/>
+	<include file="20250207_ERVU-273_create_db.xml" relativeToChangelogFile="true"/>
+	
 	
 </databaseChangeLog>
\ No newline at end of file