diff --git a/README.md b/README.md
index 7bdb44b..8a543bb 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,7 @@ npm install @peculiar/webcrypto
 | HMAC              |      X      |         |       X       |      X      |                 |                   |         |
 | RSASSA-PKCS1-v1_5 |      X      |         |       X       |      X      |                 |                   |         |
 | RSA-PSS           |      X      |         |       X       |      X      |                 |                   |         |
+| RSA-OAEP          |      X      |         |       X       |             |        X        |         X         |         |
 | AES-CBC           |      X      |         |       X       |             |        X        |         X         |         |
 | AES-CTR           |      X      |         |       X       |             |        X        |         X         |         |
 | AES-GCM           |      X      |         |       X       |             |        X        |         X         |         |