diff --git a/proto/autogenerated/client.md b/proto/autogenerated/client.md
index c0eb3c82..a4116e6c 100644
--- a/proto/autogenerated/client.md
+++ b/proto/autogenerated/client.md
@@ -1394,7 +1394,7 @@ The nostr server will send back a message response, and inside the body there wi
   - __invoice__: _string_
 
 ### OfferConfig
-  - __blind__: _boolean_
+  - __blind__: _boolean_ *this field is optional
   - __callback_url__: _string_
   - __createdAtUnix__: _number_
   - __default_offer__: _boolean_
diff --git a/proto/autogenerated/ts/types.ts b/proto/autogenerated/ts/types.ts
index 1f0e6524..239d0686 100644
--- a/proto/autogenerated/ts/types.ts
+++ b/proto/autogenerated/ts/types.ts
@@ -2824,7 +2824,7 @@ export const NewInvoiceResponseValidate = (o?: NewInvoiceResponse, opts: NewInvo
 }
 
 export type OfferConfig = {
-    blind: boolean
+    blind?: boolean
     callback_url: string
     createdAtUnix: number
     default_offer: boolean
@@ -2837,10 +2837,11 @@ export type OfferConfig = {
     token: string
     updatedAtUnix: number
 }
-export const OfferConfigOptionalFields: [] = []
+export type OfferConfigOptionalField = 'blind'
+export const OfferConfigOptionalFields: OfferConfigOptionalField[] = ['blind']
 export type OfferConfigOptions = OptionsBaseMessage & {
-    checkOptionalsAreSet?: []
-    blind_CustomCheck?: (v: boolean) => boolean
+    checkOptionalsAreSet?: OfferConfigOptionalField[]
+    blind_CustomCheck?: (v?: boolean) => boolean
     callback_url_CustomCheck?: (v: string) => boolean
     createdAtUnix_CustomCheck?: (v: number) => boolean
     default_offer_CustomCheck?: (v: boolean) => boolean
@@ -2857,7 +2858,7 @@ export const OfferConfigValidate = (o?: OfferConfig, opts: OfferConfigOptions =
     if (opts.checkOptionalsAreSet && opts.allOptionalsAreSet) return new Error(path + ': only one of checkOptionalsAreSet or allOptionalNonDefault can be set for each message')
     if (typeof o !== 'object' || o === null) return new Error(path + ': object is not an instance of an object or is null')
 
-    if (typeof o.blind !== 'boolean') return new Error(`${path}.blind: is not a boolean`)
+    if ((o.blind || opts.allOptionalsAreSet || opts.checkOptionalsAreSet?.includes('blind')) && typeof o.blind !== 'boolean') return new Error(`${path}.blind: is not a boolean`)
     if (opts.blind_CustomCheck && !opts.blind_CustomCheck(o.blind)) return new Error(`${path}.blind: custom check failed`)
 
     if (typeof o.callback_url !== 'string') return new Error(`${path}.callback_url: is not a string`)
diff --git a/proto/service/structs.proto b/proto/service/structs.proto
index fa6a3505..201fd30b 100644
--- a/proto/service/structs.proto
+++ b/proto/service/structs.proto
@@ -786,7 +786,7 @@ message OfferConfig {
     bool rejectUnauthorized = 9;
     int64 createdAtUnix = 10;
     int64 updatedAtUnix = 11;
-    bool blind = 12;
+    optional bool blind = 12;
 }
 
 message UserOffers {