diff --git a/Makefile b/Makefile
index f0b4250..72ed2f6 100644
--- a/Makefile
+++ b/Makefile
@@ -71,14 +71,14 @@ all: $(SOFILE) i18n
 
 %.o: %.c
 	@echo CC $@
-	@$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $<
+	$(Q)$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $<
 
 ### Dependencies:
 
 MAKEDEP = $(CXX) -MM -MG
 DEPFILE = .dependencies
 $(DEPFILE): Makefile
-	@$(MAKEDEP) $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@
+	$(Q)$(MAKEDEP) $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@
 
 -include $(DEPFILE)
 
@@ -92,20 +92,20 @@ I18Npot   = $(PODIR)/$(PLUGIN).pot
 
 %.mo: %.po
 	@echo MO $@
-	@msgfmt -c -o $@ $<
+	$(Q)msgfmt -c -o $@ $<
 
 $(I18Npot): $(wildcard *.c)
 	@echo GT $@
-	@xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) --msgid-bugs-address='<see README>' -o $@ `ls $^`
+	$(Q)xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) --msgid-bugs-address='<see README>' -o $@ `ls $^`
 
 %.po: $(I18Npot)
 	@echo PO $@
-	@msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
+	$(Q)msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
 	@touch $@
 
 $(I18Nmsgs): $(DESTDIR)$(LOCDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
 	@echo IN $@
-	@install -D -m644 $< $@
+	$(Q)install -D -m644 $< $@
 
 .PHONY: i18n
 i18n: $(I18Nmo) $(I18Npot)
@@ -116,12 +116,12 @@ install-i18n: $(I18Nmsgs)
 
 $(SOFILE): $(OBJS)
 	@echo LD $@
-	@$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) -o $@
-	@$(STRIP) $@
+	$(Q)$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) -o $@
+	$(Q)$(STRIP) $@
 
 install-lib: $(SOFILE)
 	@echo IN $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
-	@install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
+	$(Q)install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
 
 install: install-lib install-i18n
 
@@ -139,4 +139,4 @@ clean:
 
 .PHONY: cppcheck
 cppcheck:
-	@cppcheck --language=c++ --enable=all -v -f $(OBJS:%.o=%.c)
+	$(Q)cppcheck --language=c++ --enable=all -v -f $(OBJS:%.o=%.c)
diff --git a/femon.c b/femon.c
index 144135f..2c665a0 100644
--- a/femon.c
+++ b/femon.c
@@ -17,8 +17,8 @@
 #include "tools.h"
 #include "setup.h"
 
-#if defined(APIVERSNUM) && APIVERSNUM < 20305
-#error "VDR-2.3.5 API version or greater is required!"
+#if defined(APIVERSNUM) && APIVERSNUM < 20306
+#error "VDR-2.3.6 API version or greater is required!"
 #endif
 
 #ifndef GITVERSION