diff --git a/line-colors.csv b/line-colors.csv
index 8c7c255..5699b0e 100644
--- a/line-colors.csv
+++ b/line-colors.csv
@@ -535,12 +535,13 @@ mvb-magdeburg,9,,8-nasmbt-9,#2b6552,#ffffff,,rectangle,
 mvb-magdeburg,10,,8-nasmbt-10,#3880b9,#ffffff,,rectangle,
 mvv-db-sbm,S1,db-regio-ag-s-bahn-munchen,4-800725-1,#1fbce6,#ffffff,,pill,
 mvv-db-sbm,S2,db-regio-ag-s-bahn-munchen,4-800725-2,#79b833,#ffffff,,pill,
-mvv-db-sbm,S20,db-regio-ag-s-bahn-munchen,4-800725-20,#f05972,#ffffff,,pill,
 mvv-db-sbm,S3,db-regio-ag-s-bahn-munchen,4-800725-3,#962a85,#ffffff,,pill,
 mvv-db-sbm,S4,db-regio-ag-s-bahn-munchen,4-800725-4,#e41f28,#ffffff,,pill,
+mvv-db-sbm,S5,db-regio-ag-s-bahn-munchen,4-800725-5,#00527f,#ffffff,,pill,
 mvv-db-sbm,S6,db-regio-ag-s-bahn-munchen,4-800725-6,#008f5c,#ffffff,,pill,
 mvv-db-sbm,S7,db-regio-ag-s-bahn-munchen,4-800725-7,#8a372f,#ffffff,,pill,
 mvv-db-sbm,S8,db-regio-ag-s-bahn-munchen,4-800725-8,#2d2b29,#ffcd01,,pill,
+mvv-db-sbm,S20,db-regio-ag-s-bahn-munchen,4-800725-20,#f05972,#ffffff,,pill,
 mvv-mvg-tram,12,,8-swm002-12,#903f97,#ffffff,,rectangle,
 mvv-mvg-tram,16,,8-swm002-16,#006cb3,#ffffff,,rectangle,
 mvv-mvg-tram,17,,8-swm002-17,#875a46,#ffffff,,rectangle,
diff --git a/sources.json b/sources.json
index 2f6cf38..fc847ab 100644
--- a/sources.json
+++ b/sources.json
@@ -761,12 +761,19 @@
         "contributors": [
             {
                 "github": "jheubuch"
+            },
+            {
+                "github": "sebiIO"
             }
         ],
         "sources": [
             {
                 "name": "MVV Gesamtfahrplan",
                 "source": "https://www.mvv-muenchen.de/fahrplanauskunft/index.html#c30293"
+            },
+            {
+                "name": "MVV Fahrplan Linie S5",
+                "source": "https://efa.mvv-muenchen.de/ttb2/mvv_01005___H_s25_1.pdf"
             }
         ]
     },