diff --git a/requirements.txt b/requirements.txt
index fb49c83..ba714bc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ pillow-jxl-plugin==1.3.7
 pillow_heif==1.2.1
 pyarrow==23.0.1
 pydantic-settings==2.13.0
-py7zr==1.1.0
+py7zr==1.1.3
 pyzstd==0.19.1
 rlottie-python==1.3.8
 pymupdf4llm==1.27.2.1