diff --git a/requirements.txt b/requirements.txt
index 73c7089c..042198d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,8 +2,8 @@ argon2-cffi
 bcrypt>=3.2,<3.3
 black
 cleo>=0.8.1,<0.9
-cryptography>=3.3.1,<4.0
-dotty_dict>=1.3.0<1.40
+cryptography>=36,<37
+dotty_dict>=1.3.0,<1.40
 exceptionite>=2.0,<3
 hashids>=1.3,<1.4
 hfilesize>=0.1
@@ -20,7 +20,7 @@ python-dotenv>=0.15,<0.16
 responses
 slackblocks
 tldextract>=2.2,<2.3
-werkzeug>=2<3
-watchdog>=2<3
+werkzeug>=2,<3
+watchdog>=2,<3
 whitenoise>=5.2,<5.3
 pyjwt>=2.3,<2.5