diff --git a/requirements.txt b/requirements.txt
index ae5fc76..4e46780 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,4 @@ requests>=2.27.1
 setuptools>=60.3.1
 sphinx_rtd_theme>=1.0.0
 tqdm>=4.62.3
-xmltodict>=0.12.0
-arxiv
\ No newline at end of file
+xmltodict>=0.12.0
\ No newline at end of file