diff --git a/README.win32 b/README.win32
index 691751c4d7..a1de4707f0 100644
--- a/README.win32
+++ b/README.win32
@@ -200,7 +200,7 @@ and optional:
 
     adns-1.0-win32-03.zip                 C:\ethereal-win32-libs
     pcre-4.4.zip                          C:\ethereal-win32-libs
-    zlib121-dll.zip                       C:\ethereal-win32-libs\zlib121-dll
+    zlib122-dll.zip                       C:\ethereal-win32-libs\zlib122-dll
 
 (to use the default locations, the directories in question should be
 created, and each zip file should be unpacked into the corresponding