diff --git a/deps/defines.gypi b/deps/defines.gypi
index 7f8a37d..3c21359 100644
--- a/deps/defines.gypi
+++ b/deps/defines.gypi
@@ -30,9 +30,7 @@
     'SQLITE_ENABLE_JSON1',
     'SQLITE_INTROSPECTION_PRAGMAS',
 
-    # Only actually used on macOS. signal-sqlcipher-extension is used on other
-    # platforms
-    'SQLCIPHER_CRYPTO_CC',
+    'SQLCIPHER_CRYPTO_CUSTOM=signal_crypto_provider_setup',
 
     'HAVE_STDINT_H=1',
     'HAVE_INT8_T=1',
diff --git a/deps/download.js b/deps/download.js
index dff0a11..4774c25 100644
--- a/deps/download.js
+++ b/deps/download.js
@@ -6,9 +6,9 @@ const { Transform } = require('stream');
 const { pipeline } = require('stream/promises');
 
 const BASE_URI = `https://build-artifacts.signal.org/desktop`;
-const HASH = '4f9381902020998f2d2c2015bdf341484736cd9af7330af194e604a2851e1450';
-const SQLCIPHER_VERSION = '4.6.1';
-const EXTENSION_VERSION = '0.1.0';
+const HASH = 'a50990ae5d2bf6b88b0095c2bda5c64e5b78a6c0944398c59f94f7a1d097d1ed';
+const SQLCIPHER_VERSION = '4.6.1-signal-patch1';
+const EXTENSION_VERSION = '0.2.0';
 const TAG = [SQLCIPHER_VERSION, EXTENSION_VERSION].join('--');
 const URL = `${BASE_URI}/sqlcipher-v2-${TAG}-${HASH}.tar.gz`;
 
diff --git a/src/better_sqlite3.hpp b/src/better_sqlite3.hpp
index dd2bb52..aa1d776 100644
--- a/src/better_sqlite3.hpp
+++ b/src/better_sqlite3.hpp
@@ -17,7 +17,6 @@
 #include <unordered_map>
 #include <vector>
 #include "local_vector.hpp"
-#include "signal-sqlcipher-ext.h"
 #include "signal-tokenizer.h"
 
 template <class T>