diff --git a/docs/docs/API-docs/v1.2/opensign.yaml b/docs/docs/API-docs/v1.2/opensign.yaml
index 2c32a91c8..a130a4bc4 100644
--- a/docs/docs/API-docs/v1.2/opensign.yaml
+++ b/docs/docs/API-docs/v1.2/opensign.yaml
@@ -7162,8 +7162,8 @@ components:
             - approver
           example: signer
         access_code:
-          type: number
-          format: number
+          type: string
+          format: string
           description: "Optional numeric access code required for the signer to access and sign the document."
           example: 123456
         widgets:
@@ -7244,8 +7244,8 @@ components:
             - approver
           example: signer
         access_code:
-          type: number
-          format: number
+          type: string
+          format: string
           description: "Optional numeric access code required for the signer to access and sign the document."
           example: 123456  
         widgets: