diff --git a/manager/requirements.txt b/manager/requirements.txt
index c0e3201f9..38988de5c 100644
--- a/manager/requirements.txt
+++ b/manager/requirements.txt
@@ -37,6 +37,6 @@ pygments==2.10.0
 pyjwt==2.1.0
 redis==3.5.3
 sentry-sdk==1.3.1
-shortuuid==1.0.1
+shortuuid==1.0.13
 stencila-schema==1.6.1
 whitenoise==5.3.0