diff --git a/package/explorercanvas/explorercanvas.hash b/package/explorercanvas/explorercanvas.hash
new file mode 100644
index 0000000000..59e8c7a0e3
--- /dev/null
+++ b/package/explorercanvas/explorercanvas.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256 7b8f597b5d3a2f71e87aac413e12e03d852df3dd3ac39f70e1615c9c850217ec  explorercanvas-aa989ea9d9bac748638f7c66b0fc88e619715da6.tar.gz