diff --git a/plugins/debian/debsecan_ b/plugins/debian/debsecan_
index a3a381b4..c78a797d 100755
--- a/plugins/debian/debsecan_
+++ b/plugins/debian/debsecan_
@@ -24,9 +24,9 @@ The default configuration is as follows.
 
     [debsecan]
     env.suite jessie
-    env.fixed_warn 1
+    env.fixed_warning 1
     env.fixed_critical 1000
-    env.remote_warn 1
+    env.remote_warning 1
     env.remote_critical 10
 
 The name of the group needs to match the name of the symlink to be applied.
diff --git a/plugins/debian/example-graphs/debsecan_-day.png b/plugins/debian/example-graphs/debsecan_-day.png
new file mode 100644
index 00000000..8c4461d8
Binary files /dev/null and b/plugins/debian/example-graphs/debsecan_-day.png differ
diff --git a/plugins/debian/example-graphs/debsecan_-month.png b/plugins/debian/example-graphs/debsecan_-month.png
new file mode 100644
index 00000000..8b1dab7c
Binary files /dev/null and b/plugins/debian/example-graphs/debsecan_-month.png differ
diff --git a/plugins/debian/example-graphs/debsecan_-week.png b/plugins/debian/example-graphs/debsecan_-week.png
new file mode 100644
index 00000000..ecdc7fa6
Binary files /dev/null and b/plugins/debian/example-graphs/debsecan_-week.png differ
diff --git a/plugins/debian/example-graphs/debsecan_-year.png b/plugins/debian/example-graphs/debsecan_-year.png
new file mode 100644
index 00000000..1d08855c
Binary files /dev/null and b/plugins/debian/example-graphs/debsecan_-year.png differ