diff --git a/cmake/deps.txt b/cmake/deps.txt
index 9d706bef41..faf47d240e 100644
--- a/cmake/deps.txt
+++ b/cmake/deps.txt
@@ -14,4 +14,4 @@ pybind11;https://github.com/pybind/pybind11/archive/refs/tags/v2.13.6.zip;f78029
 googletest;https://github.com/google/googletest/archive/530d5c8c84abd2a46f38583ee817743c9b3a42b4.zip;5e3a61db2aa975cfd0f97ba92c818744e7fa7034
 microsoft_wil;https://github.com/microsoft/wil/archive/refs/tags/v1.0.230629.1.zip;e4a542a323c070376f7c2d1973d0f7ddbc1d2fa5
 directx_headers;https://github.com/microsoft/DirectX-Headers/archive/refs/tags/v1.613.1.zip;47653509a3371eabb156360f42faf582f314bf2e
-onnxruntime_extensions;https://github.com/microsoft/onnxruntime-extensions.git;d1daadcb53a80645b3d96218e4713f24c12dfaf0
+onnxruntime_extensions;https://github.com/microsoft/onnxruntime-extensions.git;fc004859e82241e99d458a90d2a39d400050cc59
diff --git a/src/csharp/NativeMethods.cs b/src/csharp/NativeMethods.cs
index 58f07939f7..b0e9008f74 100644
--- a/src/csharp/NativeMethods.cs
+++ b/src/csharp/NativeMethods.cs
@@ -186,7 +186,6 @@ public static extern UIntPtr OgaSequencesGetSequenceCount(IntPtr /* const OgaSeq
                                                                         byte[] /* const char* */ strings,
                                                                         IntPtr /* OgaSequences* */ sequences);
 
-
         // This function is used to decode the given token into a string. The caller is responsible for freeing the
         // returned string using the OgaDestroyString function when it is no longer needed.
         [DllImport(NativeLib.DllName, CallingConvention = CallingConvention.Winapi)]
diff --git a/src/models/model.cpp b/src/models/model.cpp
index 82d78d82c7..7ae3579b1d 100644
--- a/src/models/model.cpp
+++ b/src/models/model.cpp
@@ -198,7 +198,7 @@ std::unique_ptr<TokenizerStream> Tokenizer::CreateStream() const {
 
 std::vector<int32_t> Tokenizer::Encode(const char* text) const {
   OrtxPtr<OrtxTokenId2DArray> ids;
-  CheckResult(OrtxTokenize(tokenizer_, &text, 1, ids.Address()));
+  CheckResult(OrtxTokenizeWithOptions(tokenizer_, &text, 1, ids.Address(), false /* add_special_tokens */));
 
   const extTokenId_t* tokens;
   size_t count;