diff --git a/default.xml b/default.xml
index e99cf35..d1a4503 100644
--- a/default.xml
+++ b/default.xml
@@ -157,6 +157,7 @@
   <project path="external/libphonenumber" name="platform/external/libphonenumber" />
   <project path="external/libpng" name="platform/external/libpng" groups="pdk" />
   <project path="external/libppp" name="platform/external/libppp" />
+  <project path="external/libseccomp-helper" name="platform/external/libseccomp-helper" />
   <project path="external/libselinux" name="platform/external/libselinux" groups="pdk" />
   <project path="external/libsepol" name="platform/external/libsepol" groups="pdk" />
   <project path="external/libunwind" name="platform/external/libunwind" />