diff --git a/package/libpng/libpng.hash b/package/libpng/libpng.hash
index ae28eee087..977f8fcca4 100644
--- a/package/libpng/libpng.hash
+++ b/package/libpng/libpng.hash
@@ -1,5 +1,5 @@
-# From https://sourceforge.net/projects/libpng/files/libpng16/1.6.56/
-sha1  71eb3636e60b6ea66f2f670cdf1f7160b7a1fa8b  libpng-1.6.56.tar.xz
+# From https://sourceforge.net/projects/libpng/files/libpng16/1.6.57/
+sha1  866fb81e3355088bb885bb4ded39093ef80eb686  libpng-1.6.57.tar.xz
 # Locally computed:
-sha256  f7d8bf1601b7804f583a254ab343a6549ca6cf27d255c302c47af2d9d36a6f18  libpng-1.6.56.tar.xz
+sha256  d10c20d7171569804cae8dfc13ba6dcd0662c41ed39d43d4d429314aafb10a80  libpng-1.6.57.tar.xz
 sha256  bdb0a645ea18c60507d0368379b1ac5474b92255fcc2d115e07486a7672ba526  LICENSE
diff --git a/package/libpng/libpng.mk b/package/libpng/libpng.mk
index 7c5bc35a77..0081406300 100644
--- a/package/libpng/libpng.mk
+++ b/package/libpng/libpng.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBPNG_VERSION = 1.6.56
+LIBPNG_VERSION = 1.6.57
 LIBPNG_SERIES = 16
 LIBPNG_SOURCE = libpng-$(LIBPNG_VERSION).tar.xz
 LIBPNG_SITE = https://downloads.sourceforge.net/project/libpng/libpng$(LIBPNG_SERIES)/$(LIBPNG_VERSION)