diff --git a/plugins/mongodb/mongodb_conn b/plugins/mongodb/mongodb_conn
index 718e0b73..000c3765 100755
--- a/plugins/mongodb/mongodb_conn
+++ b/plugins/mongodb/mongodb_conn
@@ -74,7 +74,7 @@ def config():
     print("""
 graph_title MongoDB Connections Count
 graph_vlabel Connections count
-graph_category db
+graph_category %s
 graph_args --base 1000 -l 0
 current.label current
 current.draw AREASTACK
@@ -82,7 +82,7 @@ available.label available
 available.draw AREASTACK
 active.label active
 active.draw AREASTACK
-""")
+""" % os.getenv('graph_category', 'db'))
 
 
 if __name__ == "__main__":