diff --git a/.github/workflows/ykpy-ci.yml b/.github/workflows/ykpy-ci.yml
index c905d16..2edce21 100644
--- a/.github/workflows/ykpy-ci.yml
+++ b/.github/workflows/ykpy-ci.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        target: [x86_64, x86, aarch64, armv7, s390x, ppc64le]
+        target: [x86_64, x86, aarch64, armv7]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
diff --git a/Cargo.toml b/Cargo.toml
index 87312dd..b0b6bea 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 description = "Dataloader for training large text models."
 repository = "https://github.com/kyutai-labs/yomikomi"
diff --git a/yomikomi-pyo3/py_src/yomikomi/__init__.pyi b/yomikomi-pyo3/py_src/yomikomi/__init__.pyi
index 19792a9..c3dfff8 100644
--- a/yomikomi-pyo3/py_src/yomikomi/__init__.pyi
+++ b/yomikomi-pyo3/py_src/yomikomi/__init__.pyi
@@ -103,7 +103,18 @@ class YkIterable:
         """ """
         pass
 
-    def tokenize(self, path, *, in_field=..., out_field=None, report_bpb=True, include_bos=True, include_eos=False):
+    def tokenize(
+        self,
+        path,
+        *,
+        in_field=...,
+        out_field=None,
+        report_bpb=True,
+        include_bos=True,
+        include_eos=False,
+        bos_id=None,
+        eos_id=None
+    ):
         """
         Loads a sentencepiece tokenizer, and use it to tokenize the field passed as an argument of
         this function.