diff --git a/agents/patchmon-agent.sh b/agents/patchmon-agent.sh
index 2aa5b94..8bd4c16 100755
--- a/agents/patchmon-agent.sh
+++ b/agents/patchmon-agent.sh
@@ -637,7 +637,7 @@ get_apt_packages() {
     done <<< "$upgradable_sim"
     
     # Get installed packages that are up to date
-    local installed=$(dpkg-query -W -f='${Package} ${Version}\n' | head -100)
+    local installed=$(dpkg-query -W -f='${Package} ${Version}\n')
     
     while IFS=' ' read -r package_name version; do
         if [[ -n "$package_name" && -n "$version" ]]; then