diff --git a/docker_requirements.txt b/docker_requirements.txt
index 45c47b962f..0870a55df6 100644
--- a/docker_requirements.txt
+++ b/docker_requirements.txt
@@ -43,7 +43,7 @@ pep517==0.12.0
 ply==3.11
 progress==1.6
 pycparser==2.21
-pycryptodomex==3.14.1
+pycryptodomex==3.19.1
 PyGithub==1.55
 PyJWT==2.4.0
 git+git://github.com/ojii/pymaging.git#egg=pymaging