diff --git a/wit/files/etc/apt/sources.list.d/gcloud.list b/wit/files/etc/apt/sources.list.d/gcloud.list
index 41c951f..5f42e18 100644
--- a/wit/files/etc/apt/sources.list.d/gcloud.list
+++ b/wit/files/etc/apt/sources.list.d/gcloud.list
@@ -1 +1 @@
-deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main
+deb [signed-by=/etc/wit/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main
diff --git a/wit/files/etc/wit/cloud.google.gpg b/wit/files/etc/wit/cloud.google.gpg
new file mode 100644
index 0000000..0f47814
Binary files /dev/null and b/wit/files/etc/wit/cloud.google.gpg differ