diff --git a/Makefile b/Makefile
index 0a47170..e259203 100644
--- a/Makefile
+++ b/Makefile
@@ -22,6 +22,7 @@ ALL = *.java
 run:
 	$(RM) build/*
 	$(RM) docs/*
+	$(JAVADOC) $(OPTION_DOCS) $(API)/$(ALL) $(MNP)/$(ALL) $(TEST)/$(ALL)
 	$(JAVAC) $(OPTION_COMPILE) $(API)/$(ALL) $(MNP)/$(ALL) $(TEST)/$(ALL)
 	cp -r src/Test/libs build/Test && cd build/ && $(JAVA) $(OPTION_EXE)