diff --git a/package/utfcpp/utfcpp.hash b/package/utfcpp/utfcpp.hash
index 454903575d..9b3fa18330 100644
--- a/package/utfcpp/utfcpp.hash
+++ b/package/utfcpp/utfcpp.hash
@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  54a8e96ea835a7359e8e53d03e30e9833d51350cc4615ff53f8449ef19ee46ab  utfcpp-4.2.0.tar.gz
+sha256  6d6a5493a111884cc085ee31babfe6d9960c8fb08fc80a64852eaeea8323dbc1  utfcpp-4.2.1.tar.gz
 sha256  c9bff75738922193e67fa726fa225535870d2aa1059f91452c411736284ad566  LICENSE
diff --git a/package/utfcpp/utfcpp.mk b/package/utfcpp/utfcpp.mk
index 25cdb20ca4..e839261600 100644
--- a/package/utfcpp/utfcpp.mk
+++ b/package/utfcpp/utfcpp.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-UTFCPP_VERSION = 4.2.0
+UTFCPP_VERSION = 4.2.1
 UTFCPP_SITE = $(call github,nemtrif,utfcpp,v$(UTFCPP_VERSION))
 UTFCPP_LICENSE = BSL-1.0
 UTFCPP_LICENSE_FILES = LICENSE