diff --git a/subprojects/boost.wrap b/subprojects/boost.wrap
new file mode 100644
index 0000000..fa19a76
--- /dev/null
+++ b/subprojects/boost.wrap
@@ -0,0 +1,4 @@
+[wrap-file]
+source_url = https://dl.bintray.com/boostorg/release/1.73.0/source/boost_1_73_0.tar.gz
+source_filename = boost_1_73_0.tar.gz
+source_hash = 9995e192e68528793755692917f9eb6422f3052a53c5e13ba278a228af6c7acf
diff --git a/subprojects/phosphor-logging.wrap b/subprojects/phosphor-logging.wrap
new file mode 100644
index 0000000..a039fcf
--- /dev/null
+++ b/subprojects/phosphor-logging.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://github.com/openbmc/phosphor-logging.git
+revision = HEAD
diff --git a/subprojects/sdbusplus.wrap b/subprojects/sdbusplus.wrap
new file mode 100644
index 0000000..d470130
--- /dev/null
+++ b/subprojects/sdbusplus.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://github.com/openbmc/sdbusplus.git
+revision = HEAD