diff --git a/Makefile b/Makefile
index 8003889..7ad19dd 100644
--- a/Makefile
+++ b/Makefile
@@ -24,9 +24,9 @@ install:
 	install -m 0755 bin/psn ${PREFIX}/bin/psn
 	install -m 0755 bin/schedlat ${PREFIX}/bin/schedlat
 	install -m 0755 -d ${PREFIX}/lib/0xtools
-	install -m 0644 lib/proc.py ${PREFIX}/lib/0xtools/proc.py
-	install -m 0644 lib/psnreport.py ${PREFIX}/lib/0xtools/psnreport.py
-	install -m 0644 lib/argparse.py ${PREFIX}/lib/0xtools/argparse.py
+	install -m 0644 lib/0xtools/proc.py ${PREFIX}/lib/0xtools/proc.py
+	install -m 0644 lib/0xtools/psnreport.py ${PREFIX}/lib/0xtools/psnreport.py
+	install -m 0644 lib/0xtools/argparse.py ${PREFIX}/lib/0xtools/argparse.py
 
 uninstall:
 	rm -fv   ${PREFIX}/bin/xcapture ${PREFIX}/bin/psn ${PREFIX}/bin/schedlat