diff --git a/he/ap/heapsz b/he/ap/heapsz
new file mode 100644
index 00000000000..39740a62c7e
--- /dev/null
+++ b/he/ap/heapsz
@@ -0,0 +1 @@
+{"name":"heapsz","vers":"0.0.1","deps":[],"cksum":"3659b7e9216673c65c925c8d9dc69aef7fe062fe7f1ce04abb497e85e1a440f0","features":{},"yanked":false}