diff --git a/application/requirements.txt b/application/requirements.txt
index 63259405..438e57f6 100644
--- a/application/requirements.txt
+++ b/application/requirements.txt
@@ -22,7 +22,7 @@ PyYAML==6.0.1
 repoze.xmliter==0.6.1
 six==1.16.0
 translationstring==1.4
-venusian==3.1.0
+venusian==3.1.1
 watchdog==3.0.0
 WebOb==1.8.8
 zope.deprecation==5.0
diff --git a/deployment/roles/briefkasten/files/requirements.txt b/deployment/roles/briefkasten/files/requirements.txt
index 219c808f..086ded2b 100644
--- a/deployment/roles/briefkasten/files/requirements.txt
+++ b/deployment/roles/briefkasten/files/requirements.txt
@@ -22,7 +22,7 @@ PyYAML==6.0.1
 repoze.xmliter==0.6.1
 six==1.16.0
 translationstring==1.4
-venusian==3.1.0
+venusian==3.1.1
 watchdog==3.0.0
 WebOb==1.8.8
 zope.deprecation==5.0