diff --git a/devel/memcached/Makefile b/devel/memcached/Makefile
index 22340610087a4..1c386835bcf28 100644
--- a/devel/memcached/Makefile
+++ b/devel/memcached/Makefile
@@ -1,6 +1,6 @@
 # $NetBSD: Makefile,v 1.53 2017/02/16 11:10:53 adam Exp $
 
-DISTNAME=	memcached-1.4.34
+DISTNAME=	memcached-1.5.3
 CATEGORIES=	devel
 MASTER_SITES=	http://www.memcached.org/files/
 
diff --git a/devel/memcached/distinfo b/devel/memcached/distinfo
index 79323c85063a2..93d2b5011a441 100644
--- a/devel/memcached/distinfo
+++ b/devel/memcached/distinfo
@@ -1,11 +1,11 @@
 $NetBSD: distinfo,v 1.27 2017/02/16 11:10:53 adam Exp $
 
-SHA1 (memcached-1.4.34.tar.gz) = 7c7214f5183c6e20c22b243e21ed1ffddb91497e
-RMD160 (memcached-1.4.34.tar.gz) = ce93048d80bdd6b8b5aa7dcc67dc24186f8e501c
-SHA512 (memcached-1.4.34.tar.gz) = e91aa784674501313cd7464bad22f1898b998c836492a52efe68d097a01249a4fffd3b23b79af86957dd3dc11794f2bff476a4891b9cfa172ff9c29dfb50789f
-Size (memcached-1.4.34.tar.gz) = 391131 bytes
-SHA1 (patch-Makefile.in) = 4c21920e41bdad77dc8ff39c62001aea0d73c78a
+SHA1 (memcached-1.5.3.tar.gz) = 9331ef99f1b7fedfe476062faed8c0ffb5528d8f
+RMD160 (memcached-1.5.3.tar.gz) = 037c34da08ffd282709f0dfbd3c6c2f963cba59e
+SHA512 (memcached-1.5.3.tar.gz) = b28282c579891e7c5508eb5ab4680b933aa76e8e4a8fe575c996fd4e750f2b4b35ee734d01ae0f280cf4cf6e0530f7f6a95c2e07be3660b07c5ade6ad3c835e2
+Size (memcached-1.5.3.tar.gz) = 409131 bytes
+SHA1 (patch-Makefile.in) = d1c67f0e4333c16e1541ea5f2e0bc47b9dc2002f
 SHA1 (patch-configure) = d44e07c0c38029df4f10bb5411049595b5a8ffbb
-SHA1 (patch-items.c) = ddc0fe0dd390de5e20dbcbc73085000c629259c0
+SHA1 (patch-items.c) = ee082c7ebe234b3e8cc170e01bca56ed4275e6de
 SHA1 (patch-logger.h) = 130c573e07b7d9b6caff1c98e40b36a96cb3c064
 SHA1 (patch-memcached.c) = 3c39c873332704c8d269de4a3c7049281bf101c6
diff --git a/devel/memcached/patches/patch-Makefile.in b/devel/memcached/patches/patch-Makefile.in
index 1da68f6ab42fd..4398f06852829 100644
--- a/devel/memcached/patches/patch-Makefile.in
+++ b/devel/memcached/patches/patch-Makefile.in
@@ -3,18 +3,9 @@ $NetBSD: patch-Makefile.in,v 1.4 2015/05/21 14:07:10 rodent Exp $
 Don't build programs that won't be installed
 List test prerequisite.
 
---- Makefile.in.orig	2015-01-01 07:53:30.000000000 +0000
+--- Makefile.in.orig	2017-11-04 21:53:37.000000000 +0000
 +++ Makefile.in
-@@ -112,7 +112,7 @@ CONFIG_HEADER = config.h
- CONFIG_CLEAN_FILES =
- CONFIG_CLEAN_VPATH_FILES =
- am__installdirs = "$(DESTDIR)$(bindir)" "$(DESTDIR)$(pkgincludedir)"
--PROGRAMS = $(bin_PROGRAMS) $(noinst_PROGRAMS)
-+PROGRAMS = $(bin_PROGRAMS)
- am__memcached_SOURCES_DIST = memcached.c memcached.h hash.c hash.h \
- 	jenkins_hash.c jenkins_hash.h murmur3_hash.c murmur3_hash.h \
- 	slabs.c slabs.h items.c items.h assoc.c assoc.h thread.c \
-@@ -1478,7 +1478,7 @@ memcached_dtrace.o: $(memcached_OBJECTS)
+@@ -1729,7 +1729,7 @@ memcached_dtrace.o: $(memcached_OBJECTS)
  memcached_debug_dtrace.o: $(memcached_debug_OBJECTS)
  	$(DTRACE) $(DTRACEFLAGS) -G -o memcached_debug_dtrace.o -s ${srcdir}/memcached_dtrace.d $(memcached_debug_OBJECTS)
  
@@ -22,4 +13,4 @@ List test prerequisite.
 +test:	memcached-debug sizes testapp timedrun
  	$(srcdir)/sizes
  	$(srcdir)/testapp
- 	prove $(srcdir)/t
+ 	@if test -n "${PARALLEL}"; then \
diff --git a/devel/memcached/patches/patch-items.c b/devel/memcached/patches/patch-items.c
index 5ee39df690615..73a7ec00154be 100644
--- a/devel/memcached/patches/patch-items.c
+++ b/devel/memcached/patches/patch-items.c
@@ -2,9 +2,9 @@
 
 time_t changes
 
---- items.c.orig	2017-01-08 01:10:24.000000000 +0000
+--- items.c.orig	2017-11-04 21:49:54.000000000 +0000
 +++ items.c
-@@ -489,10 +489,10 @@ char *item_cachedump(const unsigned int 
+@@ -588,10 +588,10 @@ char *item_cachedump(const unsigned int 
          /* Copy the key since it may not be null-terminated in the struct */
          strncpy(key_temp, ITEM_key(it), it->nkey);
          key_temp[it->nkey] = 0x00; /* terminate */
@@ -17,9 +17,9 @@ time_t changes
          if (bufcurr + len + 6 > memlimit)  /* 6 is END\r\n\0 */
              break;
          memcpy(buffer + bufcurr, temp, len);
-@@ -615,13 +615,13 @@ void item_stats(ADD_STAT add_stats, void
-                 APPEND_NUM_FMT_STAT(fmt, n, "number_noexp", "%u", lru_size_map[3]);
-             }
+@@ -768,13 +768,13 @@ void item_stats(ADD_STAT add_stats, void
+             APPEND_NUM_FMT_STAT(fmt, n, "age_hot", "%u", age_hot);
+             APPEND_NUM_FMT_STAT(fmt, n, "age_warm", "%u", age_warm);
          }
 -        APPEND_NUM_FMT_STAT(fmt, n, "age", "%u", age);
 +        APPEND_NUM_FMT_STAT(fmt, n, "age", "%jd", age);