diff --git a/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.asc b/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.asc
new file mode 100644
index 0000000..c7877b8
--- /dev/null
+++ b/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.asc
@@ -0,0 +1,7 @@
+-----BEGIN PGP SIGNATURE-----
+
+iHUEABEIAB0WIQTUZRNfl9AEfhjpncMhgQpUIDHALAUCYv8oRAAKCRAhgQpUIDHA
+LClPAQDCPe3ORuQhR+lwO+1S2gejhIJ4RD7QiJaqvtZxd7wboQD+Kl14iYj/uXct
+3jXzDuv+L9lPAZ5nTOXc76z3EmroszQ=
+=Be91
+-----END PGP SIGNATURE-----
diff --git a/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.sha256sum b/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.sha256sum
new file mode 100644
index 0000000..96be64b
--- /dev/null
+++ b/sigs-and-sums/4.2.11/mac/Electron-Cash-4.2.11-macosx.dmg.sha256sum
@@ -0,0 +1 @@
+e10ee7b1bff75207087c489d1ad868dbc39be292ef6b53daa9b1f1c62d7db4fc  Electron-Cash-4.2.11-macosx.dmg