diff --git a/src/main/resources/alma/fix/mediumAndType.fix b/src/main/resources/alma/fix/mediumAndType.fix
index 45581e1b5..7dc4b580f 100644
--- a/src/main/resources/alma/fix/mediumAndType.fix
+++ b/src/main/resources/alma/fix/mediumAndType.fix
@@ -413,6 +413,12 @@ elsif any_equal("@PORtype","DATABASE")
   add_field("type[].$append","Database")
 elsif any_match("090  .g", "a")
   add_field("type[].$append","Database")
+else
+  do list(path: "856??", "var": "$i")
+    if any_equal("$i.x", "DBIS")
+      add_field("type[].$append","Database")
+    end
+  end
 end
 
 # type: "EditedVolume"
diff --git a/src/main/resources/alma/fix/relatedRessourcesAndLinks.fix b/src/main/resources/alma/fix/relatedRessourcesAndLinks.fix
index 42b3c18e1..189a6f519 100644
--- a/src/main/resources/alma/fix/relatedRessourcesAndLinks.fix
+++ b/src/main/resources/alma/fix/relatedRessourcesAndLinks.fix
@@ -34,6 +34,18 @@ do list(path: "rpbId", "var": "$i")
   add_field("sameAs[].$last.label","RPB-Ressource")
 end
 
+# DBIS
+do list(path: "8564?", "var":"$i")
+  if exists("$i.u")
+    if all_match("$i.x", ".*DBIS.*")
+      copy_field("$i.u", "sameAs[].$append.id")
+      add_field("sameAs[].$last.label","DBIS-Ressource")
+      add_field("@dbis","DBIS-Ressource")
+    end
+  end
+end
+
+
 # nwbib, see below inCollection nwbib
 
 
@@ -513,6 +525,12 @@ do list(path:"084??", "var":"$i")
 end
 
 
+# DBIS
+if exists("@dbis")
+    add_field("inCollection[].$append.id", "https://dbis.ur.de/")
+    add_field("inCollection[].$last.label", "Datenbank-Infosystem (DBIS)")
+end
+
 
 #    eResource package
 
diff --git a/src/test/resources/alma-fix/990133067580206441.json b/src/test/resources/alma-fix/990133067580206441.json
index 7167528b0..517c2e7d7 100644
--- a/src/test/resources/alma-fix/990133067580206441.json
+++ b/src/test/resources/alma-fix/990133067580206441.json
@@ -81,6 +81,9 @@
   }, {
     "id" : "https://d-nb.info/026537966",
     "label" : "DNB-Ressource"
+  }, {
+    "id" : "http://dbis.uni-regensburg.de/frontdoor.php?titel_id=1815",
+    "label" : "DBIS-Ressource"
   }, {
     "id" : "http://nwbib.de/990133067580206441#!",
     "label" : "NWBib-Ressource"
@@ -105,6 +108,10 @@
     "id" : "http://lobid.org/resources/HT014176012#!",
     "label" : "Nordrhein-Westfälische Bibliographie (NWBib)",
     "type" : [ "Collection" ]
+  }, {
+    "id" : "https://dbis.ur.de/",
+    "label" : "Datenbank-Infosystem (DBIS)",
+    "type" : [ "Collection" ]
   } ],
   "predecessor" : [ {
     "label" : "Nordrhein-westfälische Bibliographie",