diff --git a/.changeset/cyan-glasses-own.md b/.changeset/cyan-glasses-own.md
new file mode 100644
index 00000000000..2b843ea751d
--- /dev/null
+++ b/.changeset/cyan-glasses-own.md
@@ -0,0 +1,6 @@
+---
+"@sap-ux/adp-tooling": patch
+"@sap-ux/generator-adp": patch
+---
+
+fix: Translation texts for Add Data Source and SAPUI5 Model title and subtitle
diff --git a/packages/adp-tooling/src/translations/adp-tooling.i18n.json b/packages/adp-tooling/src/translations/adp-tooling.i18n.json
index f39e52e733f..7e9cf2a15a7 100644
--- a/packages/adp-tooling/src/translations/adp-tooling.i18n.json
+++ b/packages/adp-tooling/src/translations/adp-tooling.i18n.json
@@ -70,7 +70,7 @@
         "missingIconOrTitleOrSubtitle": "At least one of the Title, Subtitle, or Icon fields must have a value.",
         "fileDoesNotExist": "This file does not exist.",
         "annotationFileAlreadyExists": "There is already an annotation file with the same name. Please choose another file or rename the file and select it again.",
-        "errorDuplicatedValueOData": "An OData annotation or service with the same name was already added to the project. Rename and try again.",
+        "errorDuplicatedValueOData": "A data source and SAPUI5 model with the same name were already added to the project. Rename and try again.",
         "errorDuplicatedValueSapui5Model": "An SAPUI5 model with the same name was already added to the project. Rename and try again.",
         "errorDuplicateValueComponentId": "A component usage with the same name was already added to the project. Rename and try again.",
         "errorDuplicateValueLibrary": "A library with the same name was already added to the project. Rename and try again.",
diff --git a/packages/adp-tooling/test/unit/prompts/add-new-model/index.test.ts b/packages/adp-tooling/test/unit/prompts/add-new-model/index.test.ts
index 14dc0476ef9..a2ce85471f8 100644
--- a/packages/adp-tooling/test/unit/prompts/add-new-model/index.test.ts
+++ b/packages/adp-tooling/test/unit/prompts/add-new-model/index.test.ts
@@ -156,7 +156,7 @@ describe('getPrompts', () => {
 
         expect(typeof validation).toBe('function');
         expect(validation?.('customer.testName')).toBe(
-            'An OData annotation or service with the same name was already added to the project. Rename and try again.'
+            'A data source and SAPUI5 model with the same name were already added to the project. Rename and try again.'
         );
     });
 
diff --git a/packages/generator-adp/src/translations/generator-adp.i18n.json b/packages/generator-adp/src/translations/generator-adp.i18n.json
index 71cf42a93f8..228667c0f0d 100644
--- a/packages/generator-adp/src/translations/generator-adp.i18n.json
+++ b/packages/generator-adp/src/translations/generator-adp.i18n.json
@@ -13,8 +13,8 @@
         "deployConfigDescr": "Configure deployment settings.",
         "addComponentUsagesName": "Add SAPUI5 Component Usages",
         "addComponentUsagesDescr": "Select SAPUI5 component usages.",
-        "addNewModelName": "Add Datasource and SAPUI5 Model",
-        "addNewModelDescr": "Select a Datasource and SAPUI5 model.",
+        "addNewModelName": "Add Data Source and SAPUI5 Model",
+        "addNewModelDescr": "Select a data source and SAPUI5 model.",
         "addLocalAnnotationFileName": "Add Local Annotation File",
         "addLocalAnnotationFileDescr": "Select an OData service and annotation XML file.",
         "replaceODataServiceName": "Replace OData Service",
diff --git a/packages/generator-adp/src/types.ts b/packages/generator-adp/src/types.ts
index 441ea628bbc..c97aed621e7 100644
--- a/packages/generator-adp/src/types.ts
+++ b/packages/generator-adp/src/types.ts
@@ -1,7 +1,7 @@
 export enum GeneratorTypes {
     ADD_ANNOTATIONS_TO_DATA = 'Add Local Annotation File',
     ADD_COMPONENT_USAGES = 'Add SAPUI5 Component Usages',
-    ADD_NEW_MODEL = 'Add Datasource and SAPUI5 Model',
+    ADD_NEW_MODEL = 'Add Data Source and SAPUI5 Model',
     CHANGE_DATA_SOURCE = 'Replace OData Service'
 }