diff --git a/docs/requirements.txt b/docs/requirements.txt
index f669c46..230c96e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -4,7 +4,7 @@ datasets==2.15.0
 myst-parser
 nltk==3.8.1
 openai==1.3.7
-sentencepiece==0.1.99
+sentencepiece==0.2.1
 tokenizers==0.15.0
 torch==2.2.0
 tqdm==4.66.3
diff --git a/requirements.txt b/requirements.txt
index ffc4a4c..64080e7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ accelerate==0.25.0
 datasets>=2.15.0
 nltk==3.8.1
 openai==1.3.7
-sentencepiece==0.1.99
+sentencepiece==0.2.1
 tokenizers==0.15.0
 torch>=2.1.1
 tqdm==4.66.1