diff --git a/package/yaml-cpp/yaml-cpp.hash b/package/yaml-cpp/yaml-cpp.hash
new file mode 100644
index 0000000000..7d6753732c
--- /dev/null
+++ b/package/yaml-cpp/yaml-cpp.hash
@@ -0,0 +1,2 @@
+# locally computed
+sha256  6fb92f6f5925e0af918ffbb90acf19b7b88706ebcd40fc186b7caa76609b6350  yaml-cpp-0.5.2.tar.gz