diff --git a/.changeset/sour-feet-sniff.md b/.changeset/sour-feet-sniff.md
new file mode 100644
index 0000000000..52074e43a6
--- /dev/null
+++ b/.changeset/sour-feet-sniff.md
@@ -0,0 +1,6 @@
+---
+"medusa-payment-stripe": patch
+"@medusajs/medusa": patch
+---
+
+fix(medusa-payment-stripe): Catch on idempotency key retrieve if not found
diff --git a/packages/medusa-payment-stripe/src/api/utils/__fixtures__/container.ts b/packages/medusa-payment-stripe/src/api/utils/__fixtures__/container.ts
index 9a995d81a5..4cab93dc1c 100644
--- a/packages/medusa-payment-stripe/src/api/utils/__fixtures__/container.ts
+++ b/packages/medusa-payment-stripe/src/api/utils/__fixtures__/container.ts
@@ -35,8 +35,8 @@ container.register(
     withTransaction: function () {
       return this
     },
-    retrieve: jest.fn().mockReturnValue(undefined),
-    create: jest.fn().mockReturnValue({}),
+    retrieve: jest.fn().mockImplementation(async () => undefined),
+    create: jest.fn().mockImplementation(async () => ({})),
   })
 )
 
diff --git a/packages/medusa-payment-stripe/src/api/utils/utils.ts b/packages/medusa-payment-stripe/src/api/utils/utils.ts
index 7c040033af..d0340dfe4a 100644
--- a/packages/medusa-payment-stripe/src/api/utils/utils.ts
+++ b/packages/medusa-payment-stripe/src/api/utils/utils.ts
@@ -226,10 +226,12 @@ async function completeCartIfNecessary({
 
     const idempotencyKeyServiceTx =
       idempotencyKeyService.withTransaction(transactionManager)
-    let idempotencyKey = await idempotencyKeyServiceTx.retrieve({
-      request_path: "/stripe/hooks",
-      idempotency_key: eventId,
-    })
+    let idempotencyKey = await idempotencyKeyServiceTx
+      .retrieve({
+        request_path: "/stripe/hooks",
+        idempotency_key: eventId,
+      })
+      .catch(() => undefined)
 
     if (!idempotencyKey) {
       idempotencyKey = await idempotencyKeyService