diff --git a/requirements.txt b/requirements.txt
index 2b8fa78..db7b599 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ gpt-index==0.4.7
 PyPDF2==3.0.1
 youtube_transcript_api==0.5.0
 sentencepiece==0.1.97
-protobuf==3.20.1
+protobuf==3.20.2
 python-pptx==0.6.21
 sentence-transformers==2.2.2
 openai-whisper
\ No newline at end of file
diff --git a/requirements_base.txt b/requirements_base.txt
index b9a5846..9c8092c 100644
--- a/requirements_base.txt
+++ b/requirements_base.txt
@@ -14,5 +14,5 @@ gpt-index==0.4.7
 PyPDF2==3.0.1
 youtube_transcript_api==0.5.0
 sentencepiece==0.1.97
-protobuf==3.20.1
+protobuf==3.20.2
 python-pptx==0.6.21
\ No newline at end of file