diff --git a/core/class/declarationtva_pdf.class.php b/core/class/declarationtva_pdf.class.php
index e6d375e..061f37c 100644
--- a/core/class/declarationtva_pdf.class.php
+++ b/core/class/declarationtva_pdf.class.php
@@ -64,7 +64,7 @@ class DeclarationTVA_PDF
     /**
      * @var string Template version
      */
-    public $template_version = '30';
+    public $template_version = '31';
 
     /**
      * @var string Template document number
diff --git a/templates/manifest.json b/templates/manifest.json
index 8e09794..0fdd7ed 100644
--- a/templates/manifest.json
+++ b/templates/manifest.json
@@ -1,7 +1,7 @@
 {
   "templates": {
     "ca3": {
-      "current_version": "30",
+      "current_version": "31",
       "document_number": "10963*30",
       "description": "Official CA-3 VAT Declaration Template",
       "releases": {
@@ -10,6 +10,12 @@
           "checksum": "sha256:placeholder_checksum_here",
           "release_date": "2025-01-27",
           "description": "Initial CA-3 template version 30"
+        },
+        "31": {
+          "download_url": "https://git.covago.com/frank/DeclarationTVA/raw/branch/main/templates/declarationtva/ca3_official_template.pdf",
+          "checksum": "sha256:placeholder_checksum_here",
+          "release_date": "2025-01-27",
+          "description": "Updated CA-3 template version 31"
         }
       }
     }