diff --git a/modules/journalwatch.nix b/modules/journalwatch.nix
index 312578c..2e43f24 100644
--- a/modules/journalwatch.nix
+++ b/modules/journalwatch.nix
@@ -227,7 +227,7 @@
           \S+ \S+ UTC \[[0-9]+\] LOG:\s+shutting down
           \S+ \S+ UTC \[[0-9]+\] LOG:\s+database system is shut down
         '';
-        match = "IMAGE_NAME = postgres:.+";
+        match = "IMAGE_NAME = /postgres:.+/";
       }
       { # yodaNas
         filters = ''
@@ -363,6 +363,7 @@
           error: PAM: Authentication failure for \S+ from \S+
           error: PAM: Authentication failure for illegal user \S+ from \S+
           error: Protocol major versions differ: 2 vs\. 1
+          error: beginning MaxStartups throttling
           fatal: Timeout before authentication for \S+ port [0-9]+
         '';
         match = "SYSLOG_IDENTIFIER = sshd";