diff --git a/ImplementationGuide/Implementierungsleitfaden_ISiKDokumentenaustausch.json b/ImplementationGuide/Implementierungsleitfaden_ISiKDokumentenaustausch.json
index f9e69ebc..f8b1d52c 100644
--- a/ImplementationGuide/Implementierungsleitfaden_ISiKDokumentenaustausch.json
+++ b/ImplementationGuide/Implementierungsleitfaden_ISiKDokumentenaustausch.json
@@ -3,7 +3,7 @@
   "url": "https://gematik.de/fhir/isik/v4/Dokumentenaustausch/ImplementationGuide/ISiK-Dokumentenaustausch",
   "name": "Implementierungsleitfaden ISiK-Dokumentenaustausch",
   "status": "active",
-  "version": "3.9.9",
+  "version": "4.0.0",
   "fhirVersion": [
     "4.0.1"
   ],
diff --git a/Material/images/src/plantuml/search_includes.puml b/Material/images/src/plantuml/search_includes.puml
index c3225322..bb8c035d 100644
--- a/Material/images/src/plantuml/search_includes.puml
+++ b/Material/images/src/plantuml/search_includes.puml
@@ -1,5 +1,5 @@
 
-@startuml searchtypes_interaction
+@startuml search_includes
 left to right direction
 'skinparam packageStyle cloud
 skinparam linetype ortho
diff --git a/package.json b/package.json
index b7cef41a..e5722ef1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "de.gematik.isik-dokumentenaustausch",
-  "version": "3.9.9",
+  "version": "4.0.0",
   "fhirVersions": [
     "4.0.1"
   ],
diff --git a/scripts/config.yaml b/scripts/config.yaml
index 35ac3426..f6509abc 100644
--- a/scripts/config.yaml
+++ b/scripts/config.yaml
@@ -21,6 +21,6 @@ Einfuehrung.md:
   - type: date
     regex: '(Datum:\s*)(\d+\.\d+\.\d+.*)()'
     format: '%d.%m.%Y'
-ImplementierungsleitfadenIsiK_Dokumentenaustausch.json:
+Implementierungsleitfaden_ISiKDokumentenaustausch.json:
   - type: version
     regex: '("version":\s*")(\d+\.\d+\.\d+.*)(",)'
\ No newline at end of file