diff --git a/.changeset/honest-olives-behave.md b/.changeset/honest-olives-behave.md
new file mode 100644
index 0000000000..45d5724866
--- /dev/null
+++ b/.changeset/honest-olives-behave.md
@@ -0,0 +1,5 @@
+---
+"medusa-payment-klarna": patch
+---
+
+Join LineItemAdjustments to ensure correct total calculations.
diff --git a/packages/medusa-payment-klarna/src/api/routes/hooks/shipping.js b/packages/medusa-payment-klarna/src/api/routes/hooks/shipping.js
index cf51406d25..a9058b3771 100644
--- a/packages/medusa-payment-klarna/src/api/routes/hooks/shipping.js
+++ b/packages/medusa-payment-klarna/src/api/routes/hooks/shipping.js
@@ -16,6 +16,7 @@ export default async (req, res) => {
         "shipping_methods",
         "shipping_methods.shipping_option",
         "items",
+        "items.adjustments",
         "items.variant",
         "items.variant.product",
       ],
@@ -53,6 +54,7 @@ export default async (req, res) => {
         "shipping_methods.shipping_option",
         "region",
         "items",
+        "items.adjustments",
         "items.variant",
         "items.variant.product",
       ],