diff --git a/misc/GNUmakefile b/misc/GNUmakefile
index 703de53d1..455818f64 100644
--- a/misc/GNUmakefile
+++ b/misc/GNUmakefile
@@ -6,8 +6,8 @@ TEMP =		tmp
 
 OBJS =		objs.msvc8
 OPENSSL =	openssl-1.0.2j
-ZLIB =		zlib-1.2.8
-PCRE =		pcre-8.39
+ZLIB =		zlib-1.2.11
+PCRE =		pcre-8.40
 
 
 release: export