diff --git a/requirements.txt b/requirements.txt
index 4557ad0..6a582b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@
 # limitations under the License.
 
 pymemcache==2.1.1
-cryptography==2.4.2
+cryptography==3.3.2
 suds_jurko==0.6
diff --git a/requirements_arm64.txt b/requirements_arm64.txt
index 25ff49e..d7a7635 100644
--- a/requirements_arm64.txt
+++ b/requirements_arm64.txt
@@ -13,5 +13,5 @@
 # limitations under the License.
 
 pymemcache==2.1.1
-cryptography==3.2
+cryptography==3.3.2
 suds_jurko==0.6
diff --git a/statistics_collection/requirements.txt b/statistics_collection/requirements.txt
index f059d52..fd88831 100644
--- a/statistics_collection/requirements.txt
+++ b/statistics_collection/requirements.txt
@@ -17,5 +17,5 @@ APScheduler==3.6.3
 requests==2.23.0
 pysnmp==4.4.12
 pymemcache==2.1.1
-cryptography==3.2
+cryptography==3.3.2
 suds_jurko==0.6
diff --git a/statistics_collection/requirements_arm64.txt b/statistics_collection/requirements_arm64.txt
index f059d52..fd88831 100644
--- a/statistics_collection/requirements_arm64.txt
+++ b/statistics_collection/requirements_arm64.txt
@@ -17,5 +17,5 @@ APScheduler==3.6.3
 requests==2.23.0
 pysnmp==4.4.12
 pymemcache==2.1.1
-cryptography==3.2
+cryptography==3.3.2
 suds_jurko==0.6