diff --git a/apps/docs/components/icons.tsx b/apps/docs/components/icons.tsx
index 4f47786f28a..dae53828ccb 100644
--- a/apps/docs/components/icons.tsx
+++ b/apps/docs/components/icons.tsx
@@ -4099,7 +4099,7 @@ export function SalesforceIcon(props: SVGProps<SVGSVGElement>) {
 export function SapS4HanaIcon(props: SVGProps<SVGSVGElement>) {
   const id = useId()
   return (
-    <svg {...props} xmlns='http://www.w3.org/2000/svg' viewBox='0 0 412.38 204'>
+    <svg {...props} xmlns='http://www.w3.org/2000/svg' viewBox='15 10 382.38 184'>
       <defs>
         <linearGradient
           id={id}
diff --git a/apps/sim/components/icons.tsx b/apps/sim/components/icons.tsx
index 4f47786f28a..dae53828ccb 100644
--- a/apps/sim/components/icons.tsx
+++ b/apps/sim/components/icons.tsx
@@ -4099,7 +4099,7 @@ export function SalesforceIcon(props: SVGProps<SVGSVGElement>) {
 export function SapS4HanaIcon(props: SVGProps<SVGSVGElement>) {
   const id = useId()
   return (
-    <svg {...props} xmlns='http://www.w3.org/2000/svg' viewBox='0 0 412.38 204'>
+    <svg {...props} xmlns='http://www.w3.org/2000/svg' viewBox='15 10 382.38 184'>
       <defs>
         <linearGradient
           id={id}
diff --git a/apps/sim/tools/sap_s4hana/update_business_partner.ts b/apps/sim/tools/sap_s4hana/update_business_partner.ts
index 551391bb27d..41dd9b5165d 100644
--- a/apps/sim/tools/sap_s4hana/update_business_partner.ts
+++ b/apps/sim/tools/sap_s4hana/update_business_partner.ts
@@ -110,7 +110,7 @@ export const updateBusinessPartnerTool: ToolConfig<UpdateBusinessPartnerParams,
           ...baseProxyBody(params),
           service: 'API_BUSINESS_PARTNER',
           path: `/A_BusinessPartner(${quoteOdataKey(params.businessPartner)})`,
-          method: 'PATCH',
+          method: 'MERGE',
           query: { $format: 'json' },
           body: payload,
           ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_customer.ts b/apps/sim/tools/sap_s4hana/update_customer.ts
index 4c0373764aa..48addae433c 100644
--- a/apps/sim/tools/sap_s4hana/update_customer.ts
+++ b/apps/sim/tools/sap_s4hana/update_customer.ts
@@ -109,7 +109,7 @@ export const updateCustomerTool: ToolConfig<UpdateCustomerParams, SapProxyRespon
         ...baseProxyBody(params),
         service: 'API_BUSINESS_PARTNER',
         path: `/A_Customer(${quoteOdataKey(params.customer)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_product.ts b/apps/sim/tools/sap_s4hana/update_product.ts
index d129cd72187..c04014b144b 100644
--- a/apps/sim/tools/sap_s4hana/update_product.ts
+++ b/apps/sim/tools/sap_s4hana/update_product.ts
@@ -109,7 +109,7 @@ export const updateProductTool: ToolConfig<UpdateProductParams, SapProxyResponse
         ...baseProxyBody(params),
         service: 'API_PRODUCT_SRV',
         path: `/A_Product(${quoteOdataKey(params.product)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_purchase_order.ts b/apps/sim/tools/sap_s4hana/update_purchase_order.ts
index f41cb33e4f1..7061ca54a0e 100644
--- a/apps/sim/tools/sap_s4hana/update_purchase_order.ts
+++ b/apps/sim/tools/sap_s4hana/update_purchase_order.ts
@@ -109,7 +109,7 @@ export const updatePurchaseOrderTool: ToolConfig<UpdatePurchaseOrderParams, SapP
         ...baseProxyBody(params),
         service: 'API_PURCHASEORDER_PROCESS_SRV',
         path: `/A_PurchaseOrder(${quoteOdataKey(params.purchaseOrder)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_purchase_requisition.ts b/apps/sim/tools/sap_s4hana/update_purchase_requisition.ts
index f81913cf073..f920f9a146a 100644
--- a/apps/sim/tools/sap_s4hana/update_purchase_requisition.ts
+++ b/apps/sim/tools/sap_s4hana/update_purchase_requisition.ts
@@ -112,7 +112,7 @@ export const updatePurchaseRequisitionTool: ToolConfig<
         ...baseProxyBody(params),
         service: 'API_PURCHASEREQ_PROCESS_SRV',
         path: `/A_PurchaseRequisitionHeader(${quoteOdataKey(params.purchaseRequisition)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_sales_order.ts b/apps/sim/tools/sap_s4hana/update_sales_order.ts
index 8a5db8fe493..0e1949a5ac5 100644
--- a/apps/sim/tools/sap_s4hana/update_sales_order.ts
+++ b/apps/sim/tools/sap_s4hana/update_sales_order.ts
@@ -109,7 +109,7 @@ export const updateSalesOrderTool: ToolConfig<UpdateSalesOrderParams, SapProxyRe
         ...baseProxyBody(params),
         service: 'API_SALES_ORDER_SRV',
         path: `/A_SalesOrder(${quoteOdataKey(params.salesOrder)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',
diff --git a/apps/sim/tools/sap_s4hana/update_supplier.ts b/apps/sim/tools/sap_s4hana/update_supplier.ts
index 1dd9c13e84c..98782b2122c 100644
--- a/apps/sim/tools/sap_s4hana/update_supplier.ts
+++ b/apps/sim/tools/sap_s4hana/update_supplier.ts
@@ -109,7 +109,7 @@ export const updateSupplierTool: ToolConfig<UpdateSupplierParams, SapProxyRespon
         ...baseProxyBody(params),
         service: 'API_BUSINESS_PARTNER',
         path: `/A_Supplier(${quoteOdataKey(params.supplier)})`,
-        method: 'PATCH',
+        method: 'MERGE',
         query: { $format: 'json' },
         body: payload,
         ifMatch: params.ifMatch || '*',