diff --git a/package/gensio/gensio.hash b/package/gensio/gensio.hash
index 930a2fff81..a0db4bc516 100644
--- a/package/gensio/gensio.hash
+++ b/package/gensio/gensio.hash
@@ -1,7 +1,7 @@
 # From https://sourceforge.net/projects/ser2net/files/ser2net/
-md5  45cd3a4d9058816e50351b0700a035ad  gensio-2.2.9.tar.gz
-sha1  4bb34517931f5be4dc5982f6e7a567cf6fdc41b8  gensio-2.2.9.tar.gz
+md5  60f90f62180922e2c7550877c4bb950c  gensio-2.5.2.tar.gz
+sha1  b6c2ec39b51a56f5d28e88a59122f4c65ff844fa  gensio-2.5.2.tar.gz
 # Locally computed:
-sha256  3609f66e61c98cce181ec1b37508b727b636d7cfffdb6edd4c254d2f6097a000  gensio-2.2.9.tar.gz
+sha256  f7bc3d2ba9da73489dd3227a21ddd2f44a18c443185ce2b1a08ec564da06e6d1  gensio-2.5.2.tar.gz
 sha256  501f3108e6c03e5a0a5585ebaaa369171aead5319cd0a7a4dc1f66211c1f09f1  COPYING
 sha256  dcac7d447dd81ab96d28dce00a07a6486e623f7ded94e2a2a8e83312405cdf89  COPYING.LIB
diff --git a/package/gensio/gensio.mk b/package/gensio/gensio.mk
index b27158c61f..f1cc00bf32 100644
--- a/package/gensio/gensio.mk
+++ b/package/gensio/gensio.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GENSIO_VERSION = 2.2.9
+GENSIO_VERSION = 2.5.2
 GENSIO_SITE = http://downloads.sourceforge.net/project/ser2net/ser2net
 GENSIO_LICENSE = LGPL-2.1+ (library), GPL-2.0+ (tools)
 GENSIO_LICENSE_FILES = COPYING.LIB COPYING