diff --git a/dmp-backend/pom.xml b/dmp-backend/pom.xml
index 9682c9055..6467e3d88 100644
--- a/dmp-backend/pom.xml
+++ b/dmp-backend/pom.xml
@@ -349,6 +349,12 @@
             <version>2.1.2</version>
         </dependency>
 
+        <dependency>
+            <groupId>gr.cite</groupId>
+            <artifactId>keycloak-api</artifactId>
+            <version>1.0.0</version>
+        </dependency>
+
     </dependencies>
 
     <profiles>
diff --git a/dmp-db-scema/updates/00.01.026_addLanguage.sql b/dmp-db-scema/updates/00.01.026_addLanguage.sql
index 5a6bddff7..a05949588 100644
--- a/dmp-db-scema/updates/00.01.026_addLanguage.sql
+++ b/dmp-db-scema/updates/00.01.026_addLanguage.sql
@@ -4,21 +4,9 @@ BEGIN
    PERFORM * FROM "DBVersion" WHERE version = this_version;
    IF FOUND THEN RETURN; END IF;
 
-        CREATE TABLE public."Language"
-        (
-            id uuid NOT NULL,
-            code character varying(20) COLLATE pg_catalog."default" NOT NULL,
-            payload text COLLATE pg_catalog."default",
-            created_at timestamp without time zone NOT NULL,
-            updated_at timestamp without time zone NOT NULL,
-            is_active smallint NOT NULL,
-            ordinal integer NOT NULL,
-            CONSTRAINT "Language_pkey" PRIMARY KEY (id)
-        )
-        WITH (
-            OIDS = FALSE
-        );
+       ALTER TABLE public."Language"
+            ADD COLUMN ordinal integer NOT NULL;
 
-        INSERT INTO public."DBVersion" VALUES ('DMPDB', '00.01.026', '2023-11-29 12:00:00.000000+02', now(), 'Add table Language.');
+        INSERT INTO public."DBVersion" VALUES ('DMPDB', '00.01.026', '2023-11-29 12:00:00.000000+02', now(), 'ALter table Language.');
 
 END$$;
\ No newline at end of file