> ## Documentation Index > Fetch the complete documentation index at: https://docs.hyperline.co/llms.txt > Use this file to discover all available pages before exploring further. # Update contract document content > Update the language, countries or files of a contract document content, as a multipart form. Sent files replace all existing files of the content; without files, they are kept. Quotes already created keep their files. Send the files in the `files` field: PDF or Word, 5 MB max each, 10 max. Word documents are converted to PDF. ## OpenAPI ````yaml put /v1/contracts/documents/{id}/contents/{contentId} openapi: 3.1.0 info: title: Hyperline API version: 0.0.0 servers: - url: https://api.hyperline.co - url: https://sandbox.api.hyperline.co security: [] paths: /v1/contracts/documents/{id}/contents/{contentId}: put: tags: - Contracts > Documents summary: Update contract document content description: >- Update the language, countries or files of a contract document content, as a multipart form. Sent files replace all existing files of the content; without files, they are kept. Quotes already created keep their files. Send the files in the `files` field: PDF or Word, 5 MB max each, 10 max. Word documents are converted to PDF. operationId: updateContractDocumentContent parameters: - schema: type: string required: true name: id in: path - schema: type: string required: true name: contentId in: path requestBody: description: Contract document content update payload. content: application/json: schema: $ref: '#/components/schemas/UpdateContractDocumentContent' multipart/form-data: schema: allOf: - $ref: '#/components/schemas/UpdateContractDocumentContent' - type: object responses: '200': description: Contract document content updated. content: application/json: schema: $ref: '#/components/schemas/ContractDocumentContent' '400': description: Invalid contract document content. content: application/json: schema: type: object properties: message: type: string required: - message '404': description: Contract document content not found. content: application/json: schema: type: object properties: message: type: string required: - message security: - bearer: [] components: schemas: UpdateContractDocumentContent: type: object properties: language: type: string enum: - fr - en - de - it - lt - nl - es - pt - pl - default description: >- Language of the content. `default` is used when no content exists for the customer language. example: fr countries: anyOf: - type: string - type: array items: type: string enum: - AD - AE - AF - AG - AI - AL - AM - AO - AQ - AR - AS - AT - AU - AW - AX - AZ - BA - BB - BD - BE - BG - BH - BI - BJ - BL - BM - BN - BO - BQ - BR - BS - BT - BF - BV - BW - BY - BZ - CA - CC - CD - CF - CG - CH - CI - CK - CL - CM - CN - CO - CR - CU - CV - CW - CX - CY - CZ - DE - DJ - DK - DM - DO - DZ - EC - EE - EG - EH - ER - ES - ES-CE - ES-ML - ET - FI - FJ - FK - FM - FO - FR - GA - GB - GD - GE - GF - GG - GH - GI - GL - GM - GN - GP - GQ - GR - GS - GT - GU - GW - GY - HK - HM - HN - HR - HT - HU - IC - ID - IE - IL - IM - IN - IO - IQ - IR - IS - IT - JE - JM - JO - JP - KE - KG - KH - KI - KM - KN - KP - KR - KW - KY - KZ - LA - LB - LC - LI - LK - LR - LS - LT - LU - LV - LY - MA - MC - MD - ME - MF - MG - MH - MK - ML - MM - MN - MO - MP - MQ - MR - MS - MT - MU - MV - MW - MX - MY - MZ - NA - NC - NE - NF - NG - NI - NL - 'NO' - NP - NR - NU - NZ - OM - PA - PE - PF - PG - PH - PK - PL - PM - PN - PR - PS - PT - PT-20 - PT-30 - PW - PY - QA - RE - RO - RS - RU - RW - SA - SB - SC - SD - SE - SG - SH - SI - SJ - SK - SL - SM - SN - SO - SR - SS - ST - SV - SX - SY - SZ - TC - TD - TF - TG - TH - TJ - TK - TL - TM - TN - TO - TR - TT - TV - TW - TZ - UA - UG - UM - US - UY - UZ - VA - VC - VE - VG - VI - VN - VU - WF - WS - XK - YE - YT - ZA - ZM - ZW description: >- Two-letter country code in ISO format. See [ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2). example: FR description: >- Countries the content applies to, as ISO 3166-1 alpha-2 codes. Empty means all countries. In a multipart request, send a comma-separated list, or an empty value for all countries. example: - FR - BE additionalProperties: false ContractDocumentContent: type: object properties: id: type: string description: Contract document content ID. example: ctc_Hn2Lq8VwRt5xKe language: type: string enum: - fr - en - de - it - lt - nl - es - pt - pl - default description: >- Language of the content. `default` is used when no content exists for the customer language. example: fr countries: type: array items: type: string enum: - AD - AE - AF - AG - AI - AL - AM - AO - AQ - AR - AS - AT - AU - AW - AX - AZ - BA - BB - BD - BE - BG - BH - BI - BJ - BL - BM - BN - BO - BQ - BR - BS - BT - BF - BV - BW - BY - BZ - CA - CC - CD - CF - CG - CH - CI - CK - CL - CM - CN - CO - CR - CU - CV - CW - CX - CY - CZ - DE - DJ - DK - DM - DO - DZ - EC - EE - EG - EH - ER - ES - ES-CE - ES-ML - ET - FI - FJ - FK - FM - FO - FR - GA - GB - GD - GE - GF - GG - GH - GI - GL - GM - GN - GP - GQ - GR - GS - GT - GU - GW - GY - HK - HM - HN - HR - HT - HU - IC - ID - IE - IL - IM - IN - IO - IQ - IR - IS - IT - JE - JM - JO - JP - KE - KG - KH - KI - KM - KN - KP - KR - KW - KY - KZ - LA - LB - LC - LI - LK - LR - LS - LT - LU - LV - LY - MA - MC - MD - ME - MF - MG - MH - MK - ML - MM - MN - MO - MP - MQ - MR - MS - MT - MU - MV - MW - MX - MY - MZ - NA - NC - NE - NF - NG - NI - NL - 'NO' - NP - NR - NU - NZ - OM - PA - PE - PF - PG - PH - PK - PL - PM - PN - PR - PS - PT - PT-20 - PT-30 - PW - PY - QA - RE - RO - RS - RU - RW - SA - SB - SC - SD - SE - SG - SH - SI - SJ - SK - SL - SM - SN - SO - SR - SS - ST - SV - SX - SY - SZ - TC - TD - TF - TG - TH - TJ - TK - TL - TM - TN - TO - TR - TT - TV - TW - TZ - UA - UG - UM - US - UY - UZ - VA - VC - VE - VG - VI - VN - VU - WF - WS - XK - YE - YT - ZA - ZM - ZW description: >- Two-letter country code in ISO format. See [ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2). example: FR description: >- Countries the content applies to, as ISO 3166-1 alpha-2 codes. Empty means all countries. In a multipart request, send a comma-separated list. example: - FR - BE files: type: array items: $ref: '#/components/schemas/ContractDocumentFile' description: >- Files of the content, in order. They are attached to quotes and merged into the signed PDF. created_at: type: string format: date-time description: >- Creation date. UTC date time string in the [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) format. example: '2024-06-03T12:32:22Z' updated_at: type: string format: date-time description: >- Last edition date. UTC date time string in the [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) format. example: '2024-06-07T18:13:25Z' required: - id - language - countries - files - created_at - updated_at ContractDocumentFile: type: object properties: id: type: string description: File ID. example: fil_4Ykq9NcWpL2sTb name: type: string description: File name. example: dpa-v3.pdf mimetype: type: string description: File MIME type. example: application/pdf required: - id - name - mimetype securitySchemes: bearer: type: http scheme: bearer bearerFormat: JWT ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.