diff --git a/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen/rules-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen/rules-screen.component.ts
index dae37142e..980d9caf3 100644
--- a/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen/rules-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/rules/rules-screen/rules-screen.component.ts
@@ -105,7 +105,7 @@ export class RulesScreenComponent implements OnInit, ComponentCanDeactivate {
         this._removeErrorMarkers();
         await firstValueFrom(
             this._rulesService.uploadRules({
-                rules: this._codeEditor.getModel().getValue(),
+                rules: this._getValue(),
                 dossierTemplateId: this.#dossierTemplateId,
                 ruleFileType: this.type,
             }),
@@ -131,6 +131,11 @@ export class RulesScreenComponent implements OnInit, ComponentCanDeactivate {
         this._loadingService.stop();
     }
 
+    private _getValue(): string {
+        this._codeEditor.getModel().setEOL(monaco.editor.EndOfLineSequence.LF);
+        return this._codeEditor.getModel().getValue();
+    }
+
     private async _configureSyntaxHighlighting() {
         const languages = (window as any).monaco.languages.getLanguages();
         const javaLang = languages.find(l => l.id === 'java');