diff --git a/rules.mk b/rules.mk
index 6290e64..959d61c 100644
--- a/rules.mk
+++ b/rules.mk
@@ -16,6 +16,7 @@ MODULE_RUSTFLAGS += \
        --cfg 'feature="zerocopy-derive"' \
 
 MODULE_LIBRARY_DEPS := \
+	$(call FIND_CRATE,liballoc) \
 	external/rust/crates/byteorder \
 	external/rust/crates/zerocopy-derive \