diff --git a/requirements.txt b/requirements.txt
index 716d733..036ef96 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,10 +6,10 @@ bcrypt==3.2.0
 beautifulsoup4==4.9.3
 black==20.8b1
 blinker==1.4
-certifi==2020.11.8
+certifi==2020.12.5
 cffi==1.14.4
 cfgv==3.2.0
-chardet==3.0.4
+chardet==4.0.0
 click==7.1.2
 colour==0.1.5
 coverage==5.3
@@ -38,7 +38,7 @@ GeoAlchemy2==0.8.4
 gunicorn==20.0.4
 identify==1.5.10
 idna==2.10
-importlib-metadata==2.1.1
+importlib-metadata==3.1.1
 iniconfig==1.1.1
 itsdangerous==1.1.0
 Jinja2==2.11.2
@@ -48,14 +48,14 @@ mccabe==0.6.1
 mypy-extensions==0.4.3
 nodeenv==1.5.0
 oauthlib==3.1.0
-packaging==20.7
+packaging==20.8
 passlib==1.7.4
 pathspec==0.8.1
 Pillow==8.0.1
 pluggy==0.13.1
-pre-commit==2.9.2
+pre-commit==2.9.3
 psycopg2-binary==2.8.6
-py==1.9.0
+py==1.10.0
 pycodestyle==2.6.0
 pycparser==2.20
 pyflakes==2.2.0
@@ -74,7 +74,7 @@ requests==2.25.0
 requests-oauthlib==1.3.0
 rope==0.18.0
 six==1.15.0
-soupsieve==2.0.1
+soupsieve==2.1
 speaklater==1.3
 SQLAlchemy==1.3.20
 SQLAlchemy-Utils==0.36.8
@@ -83,7 +83,7 @@ typed-ast==1.4.1
 typing-extensions==3.7.4.3
 urllib3==1.26.2
 URLObject==2.4.3
-virtualenv==20.2.1
+virtualenv==20.2.2
 visitor==0.1.3
 Werkzeug==1.0.1
 WTForms==2.3.3