diff --git a/line-colors.csv b/line-colors.csv
index d99ac5d..5a9fe30 100644
--- a/line-colors.csv
+++ b/line-colors.csv
@@ -1847,6 +1847,9 @@ vrr-rheinbahn,839,,5-vrr072-839,#f1db68,#696969,#f1db68,rectangle,
 vrr-rheinbahn,863,,5-vrr072-863,#f1db68,#696969,#f1db68,rectangle,
 vrr-rheinbahn,891,,5-vrr072-891,#f1db68,#696969,#f1db68,rectangle,
 vrr-rheinbahn,896,,5-vrr072-896,#f1db68,#696969,#f1db68,rectangle,
+vrr-rheinbahn,M1,,5-vrr073-m1,#3bb954,#ffffff,,rectangle,
+vrr-rheinbahn,M2,,5-vrr073-m2,#3bb954,#ffffff,,rectangle,Q130545061
+vrr-rheinbahn,M3,,5-vrr073-m3,#3bb954,#ffffff,,rectangle,
 vrr-rheinbahn,SB19,,5-vrr072-sb19,#40909c,#ffffff,#40909c,rectangle,
 vrr-rheinbahn,SB50,,5-vrr072-sb50,#40909c,#ffffff,#40909c,rectangle,
 vrr-rheinbahn,SB51,,5-vrr072-sb51,#40909c,#ffffff,#40909c,rectangle,
diff --git a/sources.json b/sources.json
index bbb11c9..b78b211 100644
--- a/sources.json
+++ b/sources.json
@@ -1989,6 +1989,9 @@
             },
             {
                 "github": "lunas-bad-coding"
+            },
+            {
+                "github": "iw0nderhow"
             }
         ],
         "sources": [