diff --git a/requirements.txt b/requirements.txt
index 8207f7a..91fe516 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ cachetools==5.2.0
 certifi==2022.6.15
 cffi==1.15.1
 chardet==5.0.0
-charset-normalizer==2.0.12
+charset-normalizer==2.1.1
 gbq==0.5.0
 google-api-core==2.8.2
 google-api-python-client==2.51.0