diff --git a/README.md b/README.md
index da232a2..88a1522 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Foundational end-to-end demo module from the bootstrap phase. Loads `lib-core.ma
 
 **Version:** 0.3.2  
 **Module-ID:** spine-prototype  
-**Requires:** lib-core.maps v0.5.7, lib-core.render v0.2.0, lib-core.camera v0.3.0, lib-core.selection v0.1.0, lib-core.input v0.4.0, lib-core.player_control v0.2.0, lib-core.actor v0.1.0, lib-core.interaction v0.1.0, lib-core.command v0.1.0, lib-core.composition v0.3.0, lib-asset.prototype-fa-starter v0.2.0  
+**Requires:** lib-core.maps v0.5.7, lib-core.render v0.2.0, lib-core.camera v0.3.0, lib-core.selection v0.1.0, lib-core.input v0.4.0, lib-core.player_control v0.2.0, lib-core.actor v0.1.0, lib-core.interaction v0.1.0, lib-core.command v0.1.0, lib-core.composition v0.4.0, lib-asset.prototype-fa-starter v0.2.0  
 **Tags:** demo, skeleton, foundational, tile-map
 
 ## Topology
diff --git a/manifest.module b/manifest.module
index 5b784e3..03e294e 100644
--- a/manifest.module
+++ b/manifest.module
@@ -18,7 +18,7 @@
         {"id":"lib-core.actor","version":"0.1.0"},
         {"id":"lib-core.interaction","version":"0.1.0"},
         {"id":"lib-core.command","version":"0.1.0"},
-        {"id":"lib-core.composition","version":"0.3.0"},
+        {"id":"lib-core.composition","version":"0.4.0"},
         {"id":"lib-asset.prototype-fa-starter","version":"0.2.0"}
     ]
 }