diff --git a/package/libatomic_ops/libatomic_ops.hash b/package/libatomic_ops/libatomic_ops.hash
new file mode 100644
index 0000000000..d91f7059d0
--- /dev/null
+++ b/package/libatomic_ops/libatomic_ops.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256 2616be0a2f70f7e3eb12f131a36e32723ed5a1928f17b886c3e7c62f7ed14339  libatomic_ops-libatomic_ops-7_4_2.tar.gz