diff --git a/packages/@n8n/nodes-langchain/credentials/AzureEntraCognitiveServicesOAuth2Api.credentials.ts b/packages/@n8n/nodes-langchain/credentials/AzureEntraCognitiveServicesOAuth2Api.credentials.ts
index 7f65175be1..e5964e5714 100644
--- a/packages/@n8n/nodes-langchain/credentials/AzureEntraCognitiveServicesOAuth2Api.credentials.ts
+++ b/packages/@n8n/nodes-langchain/credentials/AzureEntraCognitiveServicesOAuth2Api.credentials.ts
@@ -31,7 +31,7 @@ export class AzureEntraCognitiveServicesOAuth2Api implements ICredentialType {
 			name: 'apiVersion',
 			type: 'string',
 			required: true,
-			default: '2024-12-01-preview',
+			default: '2025-03-01-preview',
 		},
 		{
 			displayName: 'Endpoint',
diff --git a/packages/@n8n/nodes-langchain/credentials/AzureOpenAiApi.credentials.ts b/packages/@n8n/nodes-langchain/credentials/AzureOpenAiApi.credentials.ts
index 1dbc62b4ed..99cbb99c9f 100644
--- a/packages/@n8n/nodes-langchain/credentials/AzureOpenAiApi.credentials.ts
+++ b/packages/@n8n/nodes-langchain/credentials/AzureOpenAiApi.credentials.ts
@@ -28,7 +28,7 @@ export class AzureOpenAiApi implements ICredentialType {
 			name: 'apiVersion',
 			type: 'string',
 			required: true,
-			default: '2023-07-01-preview',
+			default: '2025-03-01-preview',
 		},
 		{
 			displayName: 'Endpoint',