diff --git a/lib/Module.mk b/lib/Module.mk
index f8cbdfe8..94cac2c7 100644
--- a/lib/Module.mk
+++ b/lib/Module.mk
@@ -32,8 +32,8 @@ LIBMAN5FILES := $(MODULE_DIR)/sensors.conf.5
 # changed in a backward incompatible way.  The interface is defined by
 # the public header files - in this case they are error.h, sensors.h,
 # chips.h.
-LIBMAINVER := 3
-LIBMINORVER := 1.3
+LIBMAINVER := 4
+LIBMINORVER := 0.0
 LIBVER := $(LIBMAINVER).$(LIBMINORVER)
 
 # The static lib name, the shared lib name, and the internal ('so') name of
diff --git a/prog/sensors/Module.mk b/prog/sensors/Module.mk
index a758b1d1..b07dfb5a 100644
--- a/prog/sensors/Module.mk
+++ b/prog/sensors/Module.mk
@@ -26,7 +26,7 @@ PROGSENSORSMAN1FILES := $(MODULE_DIR)/sensors.1
 
 # Regrettably, even 'simply expanded variables' will not put their currently
 # defined value verbatim into the command-list of rules...
-PROGSENSORSTARGETS := $(MODULE_DIR)/sensors
+PROGSENSORSTARGETS := $(MODULE_DIR)/sensors3
 PROGSENSORSSOURCES := $(MODULE_DIR)/main.c $(MODULE_DIR)/chips.c $(MODULE_DIR)/chips_generic.c
 
 # Include all dependency files. We use '.rd' to indicate this will create