diff --git a/modules/base/files/apt/50unattended-upgrades b/modules/base/files/apt/50unattended-upgrades
index 6efe6299b3..6bddeca2d1 100644
--- a/modules/base/files/apt/50unattended-upgrades
+++ b/modules/base/files/apt/50unattended-upgrades
@@ -14,6 +14,8 @@ Unattended-Upgrade::Package-Blacklist {
 	"php7.4-";
 	"php7.3-";
 	"php7.2-";
+	"puppetdb";
+	"puppet-";
 };
 
 Unattended-Upgrade::Mail "sre@miraheze.org";