diff --git a/fedora/override.conf b/fedora/override.conf
index d1efc2a..79e34d0 100644
--- a/fedora/override.conf
+++ b/fedora/override.conf
@@ -6,7 +6,7 @@
 tree_variants = ["Everything", "BaseOS", "AppStream", "CRB"]
 
 # Fedora signing keys.
-sigkeys = ['9570FF31', 'D300E724']
+sigkeys = ['45719a39', '9570FF31', 'D300E724']
 
 # Architectures supported by Fedora.
 tree_arches = ['aarch64', 'ppc64le', 's390x', 'x86_64', 'i386']