diff --git a/requirements.txt b/requirements.txt
index 9406741..2c16c29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,6 @@
 certifi==2024.2.2
 charset-normalizer==3.3.2
+crcmod==1.7
 idna==3.7
 requests==2.32.2
 setuptools==69.0.2