diff --git a/3rdparty/Makefile b/3rdparty/Makefile
index 554af4f3..18355253 100644
--- a/3rdparty/Makefile
+++ b/3rdparty/Makefile
@@ -147,6 +147,7 @@ STRIP = strip
 # Windows specific
 ifdef COMSPEC
 WIN32 = 1
+RANLIB = ranlib
 endif
 
 ifdef WIN32CROSS