diff --git a/CHANGELOG.md b/CHANGELOG.md
index c5dff2f5..ef9fdb10 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Extended the sub classification of assets by cash
 - Upgraded `svgmap` from version `2.1.1` to `2.6.0`
 
 ### Fixed
diff --git a/apps/api/src/app/portfolio/portfolio.service.ts b/apps/api/src/app/portfolio/portfolio.service.ts
index 19fbf91e..11e92ead 100644
--- a/apps/api/src/app/portfolio/portfolio.service.ts
+++ b/apps/api/src/app/portfolio/portfolio.service.ts
@@ -724,6 +724,7 @@ export class PortfolioService {
       allocationCurrent: cashValue.div(value).toNumber(),
       allocationInvestment: cashValue.div(investment).toNumber(),
       assetClass: AssetClass.CASH,
+      assetSubClass: AssetClass.CASH,
       countries: [],
       currency: Currency.CHF,
       grossPerformance: 0,
diff --git a/libs/common/src/lib/interfaces/portfolio-position.interface.ts b/libs/common/src/lib/interfaces/portfolio-position.interface.ts
index 736c2e70..3afd5c08 100644
--- a/libs/common/src/lib/interfaces/portfolio-position.interface.ts
+++ b/libs/common/src/lib/interfaces/portfolio-position.interface.ts
@@ -8,7 +8,7 @@ export interface PortfolioPosition {
   allocationCurrent: number;
   allocationInvestment: number;
   assetClass?: AssetClass;
-  assetSubClass?: AssetSubClass;
+  assetSubClass?: AssetSubClass | 'CASH';
   countries: Country[];
   currency: Currency;
   exchange?: string;