diff --git a/package/dovecot-pigeonhole/dovecot-pigeonhole.hash b/package/dovecot-pigeonhole/dovecot-pigeonhole.hash
index a2b7eba9de..797530f526 100644
--- a/package/dovecot-pigeonhole/dovecot-pigeonhole.hash
+++ b/package/dovecot-pigeonhole/dovecot-pigeonhole.hash
@@ -1,3 +1,3 @@
 # Locally computed after checking signature
-sha256 4ae09cb788c5334d167f5a89ee70b0616c3231e5904ad258ce408e4953cfdd6a  dovecot-2.2-pigeonhole-0.4.21.tar.gz
+sha256 2860d12b95e316bddfae00d887edcd9834272834406970aa1c096425569c035f  dovecot-2.2-pigeonhole-0.4.23.tar.gz
 sha256 fc9e9522216f2a9a28b31300e3c73c1df56acc27dfae951bf516e7995366b51a  COPYING
diff --git a/package/dovecot-pigeonhole/dovecot-pigeonhole.mk b/package/dovecot-pigeonhole/dovecot-pigeonhole.mk
index ea8b0077f0..919c58e3e8 100644
--- a/package/dovecot-pigeonhole/dovecot-pigeonhole.mk
+++ b/package/dovecot-pigeonhole/dovecot-pigeonhole.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DOVECOT_PIGEONHOLE_VERSION = 0.4.21
+DOVECOT_PIGEONHOLE_VERSION = 0.4.23
 DOVECOT_PIGEONHOLE_SOURCE = dovecot-2.2-pigeonhole-$(DOVECOT_PIGEONHOLE_VERSION).tar.gz
 DOVECOT_PIGEONHOLE_SITE = http://pigeonhole.dovecot.org/releases/2.2
 DOVECOT_PIGEONHOLE_LICENSE = LGPL-2.1