diff --git a/Makefile b/Makefile
index 1feb37f..1725a00 100644
--- a/Makefile
+++ b/Makefile
@@ -7,6 +7,7 @@ MANPAGE := $(BIN).$(MANSECTION)
 
 SRCS := $(notdir $(wildcard src/*.cpp))
 OBJS := $(SRCS:.cpp=.o)
+DEPS := $(SRCS:.cpp=.d)
 
 BUILDDIR := build/intermediates/
 PREFIX ?= /usr/local
@@ -49,7 +50,7 @@ $(OUTDIR)$(BIN): $(OBJS)
 	$(CXX) $(CXXFLAGS) -MMD -MP -MT $@ -MF $*.d -c $<
 	@mv $@ $*.d $(BUILDDIR)
 
--include $(BUILDDIR)$(SRCS:.cpp=.d)
+-include $(addprefix $(BUILDDIR), $(DEPS))
 
 test:
 	$(MAKE) -C tests && tests/tests