diff --git a/Makefile b/Makefile
index 58c15ac2e2cbd6d4b7d15620078f4840f3eee2e4..8f3aca53621d6ceddf3ec4d389939e6fe2b5aea7 100644
--- a/Makefile
+++ b/Makefile
@@ -1011,7 +1011,7 @@ changelog:
 releasenotes:
 	@$(MAKERELNOTES)
 
-onepcm:
+onepcm: $(ROOTCINTTMPDEP)
 	@$(MAKEONEPCM)
 
 ifeq ($(BUILDX11),yes)