diff --git a/.gitignore b/.gitignore
index 9192b90..b55d0d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,4 @@ dist_*/
 # custom
 test/output
 .serena
+assets/schematron
diff --git a/assets/schematron/EN16931-CII-v1.3.14.meta.json b/assets/schematron/EN16931-CII-v1.3.14.meta.json
index a3c7855..5f0bc30 100644
--- a/assets/schematron/EN16931-CII-v1.3.14.meta.json
+++ b/assets/schematron/EN16931-CII-v1.3.14.meta.json
@@ -3,5 +3,5 @@
   "version": "1.3.14",
   "url": "https://github.com/ConnectingEurope/eInvoicing-EN16931/raw/master/cii/schematron/EN16931-CII-validation.sch",
   "format": "CII",
-  "downloadDate": "2025-08-12T05:01:07.919Z"
+  "downloadDate": "2025-08-12T05:13:30.667Z"
 }
\ No newline at end of file
diff --git a/assets/schematron/EN16931-EDIFACT-v1.3.14.meta.json b/assets/schematron/EN16931-EDIFACT-v1.3.14.meta.json
index 7780287..a5284f6 100644
--- a/assets/schematron/EN16931-EDIFACT-v1.3.14.meta.json
+++ b/assets/schematron/EN16931-EDIFACT-v1.3.14.meta.json
@@ -3,5 +3,5 @@
   "version": "1.3.14",
   "url": "https://github.com/ConnectingEurope/eInvoicing-EN16931/raw/master/edifact/schematron/EN16931-EDIFACT-validation.sch",
   "format": "CII",
-  "downloadDate": "2025-08-12T05:01:08.258Z"
+  "downloadDate": "2025-08-12T05:13:31.017Z"
 }
\ No newline at end of file
diff --git a/assets/schematron/EN16931-UBL-v1.3.14.meta.json b/assets/schematron/EN16931-UBL-v1.3.14.meta.json
index debb71c..13c5720 100644
--- a/assets/schematron/EN16931-UBL-v1.3.14.meta.json
+++ b/assets/schematron/EN16931-UBL-v1.3.14.meta.json
@@ -3,5 +3,5 @@
   "version": "1.3.14",
   "url": "https://github.com/ConnectingEurope/eInvoicing-EN16931/raw/master/ubl/schematron/EN16931-UBL-validation.sch",
   "format": "UBL",
-  "downloadDate": "2025-08-12T05:01:07.598Z"
+  "downloadDate": "2025-08-12T05:13:30.323Z"
 }
\ No newline at end of file
diff --git a/assets/schematron/PEPPOL-EN16931-UBL-v3.0.17.meta.json b/assets/schematron/PEPPOL-EN16931-UBL-v3.0.17.meta.json
index 0f71da0..0ea3fa9 100644
--- a/assets/schematron/PEPPOL-EN16931-UBL-v3.0.17.meta.json
+++ b/assets/schematron/PEPPOL-EN16931-UBL-v3.0.17.meta.json
@@ -3,5 +3,5 @@
   "version": "3.0.17",
   "url": "https://github.com/OpenPEPPOL/peppol-bis-invoice-3/raw/master/rules/sch/PEPPOL-EN16931-UBL.sch",
   "format": "UBL",
-  "downloadDate": "2025-08-12T05:01:08.635Z"
+  "downloadDate": "2025-08-12T05:13:31.420Z"
 }
\ No newline at end of file
diff --git a/ts/formats/validation/schematron.downloader.ts b/ts/formats/validation/schematron.downloader.ts
index 1928d62..4f75b07 100644
--- a/ts/formats/validation/schematron.downloader.ts
+++ b/ts/formats/validation/schematron.downloader.ts
@@ -44,14 +44,14 @@ export const SCHEMATRON_SOURCES: Record<string, SchematronSource[]> = {
     {
       name: 'XRechnung-UBL',
       version: '3.0.2',
-      url: 'https://github.com/itplr-kosit/xrechnung-schematron/raw/master/src/schematron/ubl-invoice/XRechnung-UBL-3.0.sch',
+      url: 'https://github.com/itplr-kosit/xrechnung-schematron/raw/master/src/validation/schematron/ubl/XRechnung-UBL-validation.sch',
       description: 'XRechnung CIUS validation for UBL',
       format: 'UBL'
     },
     {
       name: 'XRechnung-CII',
       version: '3.0.2',
-      url: 'https://github.com/itplr-kosit/xrechnung-schematron/raw/master/src/schematron/cii/XRechnung-CII-3.0.sch',
+      url: 'https://github.com/itplr-kosit/xrechnung-schematron/raw/master/src/validation/schematron/cii/XRechnung-CII-validation.sch',
       description: 'XRechnung CIUS validation for CII',
       format: 'CII'
     }
@@ -61,22 +61,15 @@ export const SCHEMATRON_SOURCES: Record<string, SchematronSource[]> = {
       name: 'PEPPOL-EN16931-UBL',
       version: '3.0.17',
       url: 'https://github.com/OpenPEPPOL/peppol-bis-invoice-3/raw/master/rules/sch/PEPPOL-EN16931-UBL.sch',
-      description: 'PEPPOL BIS Billing 3.0 validation rules',
+      description: 'PEPPOL BIS Billing 3.0 validation rules for UBL',
       format: 'UBL'
     },
     {
-      name: 'PEPPOL-T10',
+      name: 'PEPPOL-EN16931-CII',
       version: '3.0.17',
-      url: 'https://github.com/OpenPEPPOL/peppol-bis-invoice-3/raw/master/rules/sch/UBL-T10.sch',
-      description: 'PEPPOL Transaction 10 (Invoice) validation',
-      format: 'UBL'
-    },
-    {
-      name: 'PEPPOL-T14',
-      version: '3.0.17',
-      url: 'https://github.com/OpenPEPPOL/peppol-bis-invoice-3/raw/master/rules/sch/UBL-T14.sch',
-      description: 'PEPPOL Transaction 14 (Credit Note) validation',
-      format: 'UBL'
+      url: 'https://github.com/OpenPEPPOL/peppol-bis-invoice-3/raw/master/rules/sch/PEPPOL-EN16931-CII.sch',
+      description: 'PEPPOL BIS Billing 3.0 validation rules for CII',
+      format: 'CII'
     }
   ]
 };