diff --git a/requirements.txt b/requirements.txt
index 4627b17..234b40e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,6 @@ Werkzeug==2.0.1
 beautifulsoup4==4.9.3
 cachetools==4.2.2
 certifi==2021.5.30
-charset-normalizer==2.0.4
 google==3.0.0
 google-api-core==2.0.0
 google-api-python-client==2.18.0
@@ -44,5 +43,4 @@ requests-oauthlib==1.3.0
 rsa==4.7.2
 six==1.16.0
 soupsieve==2.2.1
-uritemplate==3.0.1
-urllib3==1.26.6
+uritemplate==3.0.1
\ No newline at end of file