diff --git a/environment.yml b/environment.yml
index 0b384bd..c7f7b36 100644
--- a/environment.yml
+++ b/environment.yml
@@ -37,15 +37,15 @@ dependencies:
     - charset-normalizer==2.0.8
     - click==6.7
     - flake8==4.0.1
-    - flask==1.1.2
+    - flask==1.1.4
     - idna==2.7
     - iniconfig==1.0.1
     - itsdangerous==0.24
-    - jinja2==2.11.2
+    - jinja2==2.11.3
     - lxml==4.6.4
-    - markupsafe==1.1.1
+    - markupsafe==2.0.1
     - pluggy==0.13.1
-    - py==1.9.0
+    - py==1.11.0
     - pycodestyle==2.8.0
     - pyflakes==2.4.0
     - pytest==6.2.5
@@ -55,7 +55,7 @@ dependencies:
     - six==1.15.0
     - soupsieve==1.9.1
     - toml==0.10.1
-    - urllib3==1.25.10
+    - urllib3==1.26.7
     - webencodings==0.5.1
     - werkzeug==0.15.5
 prefix: C:\Users\ic\Miniconda3\envs\fbfeeds
diff --git a/requirements.txt b/requirements.txt
index bdce85a..f8be496 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,20 +9,20 @@ click==6.7
 colorama==0.4.3
 entrypoints==0.3
 flake8==4.0.1
-Flask==1.1.2
+Flask==1.1.4
 idna==2.7
 importlib-metadata==1.5.0
 iniconfig==1.0.1
 itsdangerous==0.24
-Jinja2==2.11.2
+Jinja2==2.11.3
 lxml==4.6.4
-MarkupSafe==1.1.1
+MarkupSafe==2.0.1
 mccabe==0.6.1
 more-itertools==8.2.0
 packaging==20.1
 pip==21.3.1
 pluggy==0.13.1
-py==1.9.0
+py==1.11.0
 pycodestyle==2.8.0
 pyflakes==2.4.0
 pyparsing==2.4.6
@@ -33,7 +33,7 @@ setuptools==59.4.0
 six==1.16.0
 soupsieve==1.9.1
 toml==0.10.1
-urllib3==1.25.10
+urllib3==1.26.7
 wcwidth==0.1.8
 webencodings==0.5.1
 Werkzeug==0.15.5