diff --git a/packages/backend/src/apps/pipedrive/auth/refresh-token.ts b/packages/backend/src/apps/pipedrive/auth/refresh-token.ts
index 42994e38..4be1185d 100644
--- a/packages/backend/src/apps/pipedrive/auth/refresh-token.ts
+++ b/packages/backend/src/apps/pipedrive/auth/refresh-token.ts
@@ -19,6 +19,9 @@ const refreshToken = async ($: IGlobalVariable) => {
     params.toString(),
     {
       headers,
+      additionalProperties: {
+        skipAddingAuthHeader: true,
+      },
     }
   );
 
diff --git a/packages/backend/src/apps/pipedrive/common/add-auth-header.ts b/packages/backend/src/apps/pipedrive/common/add-auth-header.ts
index 8e7798b8..d15b043e 100644
--- a/packages/backend/src/apps/pipedrive/common/add-auth-header.ts
+++ b/packages/backend/src/apps/pipedrive/common/add-auth-header.ts
@@ -1,6 +1,9 @@
 import { TBeforeRequest } from '@automatisch/types';
 
 const addAuthHeader: TBeforeRequest = ($, requestConfig) => {
+  if (requestConfig.additionalProperties?.skipAddingAuthHeader)
+    return requestConfig;
+
   if ($.auth.data?.accessToken) {
     requestConfig.headers.Authorization = `${$.auth.data.tokenType} ${$.auth.data.accessToken}`;
   }