diff --git a/README.md b/README.md
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+++ b/README.md
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 # Monero C++ Library
 
-A C++ library for creating Monero applications using native bindings to [monero v0.18.3.2 'Fluorine Fermi'](https://github.com/monero-project/monero/tree/v0.18.3.2).
+A C++ library for creating Monero applications using native bindings to [monero v0.18.3.3 'Fluorine Fermi'](https://github.com/monero-project/monero/tree/v0.18.3.3).
 
 * Supports fully client-side wallets by wrapping [wallet2.h](https://github.com/monero-project/monero/blob/master/src/wallet/wallet2.h).
 * Supports multisig, view-only, and offline wallets.
diff --git a/external/monero-project b/external/monero-project
index ef3e18b5..81d4db08 160000
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-Subproject commit ef3e18b51beb937c7f786ecef0d0a0e3f6295082
+Subproject commit 81d4db08eb75ce5392c65ca6571e7b08e41b7c95