diff --git a/README.md b/README.md
index a003449..1f38f74 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ Script to merge data from PsychonautWiki API + pages and TripSit factsheets into
 | `crossTolerances`         | `null` \| `string[]`     | Other substances or classes with cross tolerance                               | PsychonautWiki                                                                        |
 | `roas`                    | `Dictionary[]`           | Routes of administration                                                       | Both (Note: PsychonautWiki ROAs are prioritized, and TripSit factsheets fill in gaps) |
 | `roas[].name`             | `string`                 | Name of ROA (e.g. 'Oral', 'Smoked')                                            | Both                                                                                  |
-| `roas[].bioavailability`  | `Optional<string>`       | Substance's bioavailability for ROA                                            | PsychonautWiki                                                                        |
+| `roas[].bioavailability`  | `Optional<string>`       | Substance's bioavailability for ROA                                            | Both                                                                                  |
 | `roas[].dosage`           | `null` \| `Dictionary[]` | Dosage information for ROA                                                     | Both                                                                                  |
 | `roas[].dosage[].name`    | `string`                 | Name of dosage level for ROA (e.g. 'Threshold', 'Strong')                      | Both                                                                                  |
 | `roas[].dosage[].value`   | `string`                 | Typical dosage for given level of ROA (e.g. '10 - 25 mg', '100 mg +')          | Both                                                                                  |