diff --git a/src/cambridge/cambridge.make b/src/cambridge/cambridge.make
index cb2abbd9f2f441301847c920064771c77402c362..6a28fe93376475cae484958e018402f56246aab1 100644
--- a/src/cambridge/cambridge.make
+++ b/src/cambridge/cambridge.make
@@ -40,6 +40,7 @@ projects[field_group] = "1.4"
 projects[field_permissions] = "1.0-beta2"
 projects[globalredirect] = "1.5"
 projects[google_analytics] = "1.4"
+projects[imageapi_optimize] = "1.0"
 projects[job_scheduler] = "2.0-alpha3"
 projects[linkchecker] = "1.2"
 projects[media] = "1.4"