diff --git a/sources/extra_files/app/api/requirements/base.txt b/sources/extra_files/app/api/requirements/base.txt
index 88f7099..f3d22ec 100644
--- a/sources/extra_files/app/api/requirements/base.txt
+++ b/sources/extra_files/app/api/requirements/base.txt
@@ -44,7 +44,7 @@ channels_redis~=3.0
 uvicorn[standard]~=0.12
 gunicorn~=20.0
 
-cryptography~=2.9
+cryptography>=3.2
 # requests-http-signature==0.0.3
 # clone until the branch is merged and released upstream
 git+https://github.com/EliotBerriot/requests-http-signature.git@signature-header-support
@@ -71,4 +71,4 @@ service_identity~=18.1
 markdown~=3.2
 bleach~=3.1
 feedparser==6.0.0b3
-watchdog~=0.10
\ No newline at end of file
+watchdog~=0.10