diff --git a/package/matio/matio.hash b/package/matio/matio.hash
index 4634074ca0..94e0e48f69 100644
--- a/package/matio/matio.hash
+++ b/package/matio/matio.hash
@@ -1,4 +1,4 @@
-# From https://sourceforge.net/projects/matio/files/matio/1.5.22/
-sha512  33fd3991413e94dfc9aba13ffd08b09ddcbdb9dfa579124d981449e195a8c61a3dc95b55e46bba360d48456c117cf36403af1c3448689c26b8aea5fa9cf38323  matio-1.5.22.tar.gz
+# From https://sourceforge.net/projects/matio/files/matio/1.5.23/
+sha512  e125278dcb25695affb7c576d0e2a86c0eff4225aa866b81536c9e4d7b2aea2c554f5389e96d534a8b559f5554b6cbecff4b44fe8915173cd64b2da6d1dc2629  matio-1.5.23.tar.gz
 # Locally computed
 sha256  3ed9a50d754fcc92d4accb8448e397eafeab686796b2a7445557ce782806e239  COPYING
diff --git a/package/matio/matio.mk b/package/matio/matio.mk
index d282852d37..5e09f4e6ce 100644
--- a/package/matio/matio.mk
+++ b/package/matio/matio.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-MATIO_VERSION = 1.5.22
+MATIO_VERSION = 1.5.23
 MATIO_SITE = http://downloads.sourceforge.net/project/matio/matio/$(MATIO_VERSION)
 MATIO_LICENSE = BSD-2-Clause
 MATIO_LICENSE_FILES = COPYING