diff --git a/llmlingua/prompt_compressor.py b/llmlingua/prompt_compressor.py
index 33dcbd4..0e7bcb6 100644
--- a/llmlingua/prompt_compressor.py
+++ b/llmlingua/prompt_compressor.py
@@ -840,12 +840,14 @@ def sync_sentence(sentences, text):
             sentence_num = len(sentences)
             new_sentences = []
             for i, s in enumerate(sentences):
-                assert s == text[seen_text: seen_text + len(s)]
+                assert s == text[seen_text : seen_text + len(s)]
                 if i == sentence_num - 1:
                     new_sentences.append(text[seen_text:])
                     break
-                next_sentence_start = text.find(sentences[i + 1][:5], seen_text + len(s))
-                new_sentences.append(text[seen_text: next_sentence_start])
+                next_sentence_start = text.find(
+                    sentences[i + 1][:5], seen_text + len(s)
+                )
+                new_sentences.append(text[seen_text:next_sentence_start])
                 seen_text = next_sentence_start
             assert "".join(new_sentences) == text
             return new_sentences
diff --git a/llmlingua/version.py b/llmlingua/version.py
index 4d117f2..cb0f052 100644
--- a/llmlingua/version.py
+++ b/llmlingua/version.py
@@ -2,10 +2,10 @@
 # Licensed under The MIT License [see LICENSE for details]
 
 _MAJOR = "0"
-_MINOR = "1"
+_MINOR = "2"
 # On master and in a nightly release the patch should be one ahead of the last
 # released build.
-_PATCH = "6"
+_PATCH = "0"
 # This is mainly for nightly builds which have the suffix ".dev$DATE". See
 # https://semver.org/#is-v123-a-semantic-version for the semantics.
 _SUFFIX = ""