diff --git a/morph/testing-grid.config.json b/morph/testing-grid.config.json
index 66d7f6af3b0d5eafcd028b01f0f0a510528707bd..eca13fe1dd76fb37ea0a7b900b725217d33b970e 100644
--- a/morph/testing-grid.config.json
+++ b/morph/testing-grid.config.json
@@ -1,6 +1,6 @@
 { "publicStoragePort": 8898
 , "ristrettoSigningKeyPath": "../../PrivateStorageSecrets/ristretto.signing-key"
-, "stripeSecretKeyPath": "../../PrivateStorageSecrets/stripe.secret"
+, "stripeSecretKeyPath": "../../PrivateStorageSecrets/privatestorageio-testing-stripe.secret"
 , "issuerDomain": "payments.privatestorage-staging.com"
 , "letsEncryptAdminEmail": "jean-paul@privatestorage.io"
 , "allowedChargeOrigins": [