diff --git a/fixed-requirements.txt b/fixed-requirements.txt
index 58d673c227..0326841b1a 100644
--- a/fixed-requirements.txt
+++ b/fixed-requirements.txt
@@ -4,7 +4,7 @@ amqp==2.5.2
 apscheduler==3.6.3
 # NOTE: 2.0 version breaks pymongo work with hosts
 dnspython>=1.16.0,<2.0.0
-cryptography==2.8
+cryptography==3.2
 # Note: 0.20.0 removed select.poll() on which some of our code and libraries we
 # depend on rely
 eventlet==0.25.1
diff --git a/requirements.txt b/requirements.txt
index dcaf68e6ae..d2a7cee282 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ amqp==2.5.2
 apscheduler==3.6.3
 argcomplete
 bcrypt==3.1.7
-cryptography==2.8
+cryptography==3.2
 dnspython<2.0.0,>=1.16.0
 eventlet==0.25.1
 flex==6.14.0
diff --git a/st2client/requirements.txt b/st2client/requirements.txt
index 1050fc7bb1..17c03201c8 100644
--- a/st2client/requirements.txt
+++ b/st2client/requirements.txt
@@ -6,7 +6,7 @@
 # in-requirements.txt for that component and then run 'make requirements' to
 # update the component requirements.txt
 argcomplete
-cryptography==2.8
+cryptography==3.2
 jsonpath-rw==1.4.0
 jsonschema==2.6.0
 more-itertools==5.0.0
diff --git a/st2common/requirements.txt b/st2common/requirements.txt
index 788af1fb7d..2291be8677 100644
--- a/st2common/requirements.txt
+++ b/st2common/requirements.txt
@@ -7,7 +7,7 @@
 # update the component requirements.txt
 amqp==2.5.2
 apscheduler==3.6.3
-cryptography==2.8
+cryptography==3.2
 dnspython<2.0.0,>=1.16.0
 eventlet==0.25.1
 flex==6.14.0