diff --git a/docs/api/openapi.yaml b/docs/api/openapi.yaml
index 2c66a7945..eda8dc2a5 100644
--- a/docs/api/openapi.yaml
+++ b/docs/api/openapi.yaml
@@ -8377,6 +8377,7 @@ paths:
               schema:
                 $ref: "#/components/schemas/MoodPrognosisEnvelope"
         "401": *a1
+        "403": *a7
         "422": *a3
         "429": *a4
   /api/mood-entries/bulk:
diff --git a/src/lib/openapi/routes/mood.ts b/src/lib/openapi/routes/mood.ts
index a562f05fc..7589199e4 100644
--- a/src/lib/openapi/routes/mood.ts
+++ b/src/lib/openapi/routes/mood.ts
@@ -35,7 +35,9 @@ import {
 import {
   dataEnvelope,
   errorEnvelope,
+  recordRefusal,
   stdResponses,
+  MODULE_DISABLED_DESCRIPTION,
   baseUpdatedAtField,
   updatedAtTokenField,
   conflictResponse409,
@@ -510,6 +512,9 @@ export const moodPaths: NonNullable<ZodOpenApiObject["paths"]> = {
             },
           },
         },
+        // Two reasons, one status: the module gate and the sharing fence both
+        // answer 403, and OpenAPI allows one response per status.
+        ...recordRefusal(MODULE_DISABLED_DESCRIPTION),
         ...stdResponses,
       },
     },