diff --git a/ChangeLog.md b/ChangeLog.md
index 406092d387896..819c2fa443f31 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -36,7 +36,7 @@ See docs/process.md for more on how version tagging works.
   emscripten.  If you still need to support extremely old browsers, you can
   manually transpile the output of emscripten (e.g. using babel for JS and
   binaryen for wasm). (#26677)
-- libpng port updated from 1.6.55 to 1.6.56. (#26592)
+- libpng port updated from 1.6.55 to 1.6.58. (#26592 and #26983)
 - The `-m64` compiler flag is now honored, and works as an alias for
   `-sMEMORY64` and/or `--target=wasm64`. (#26765)
 - The autopersistence feature in IDBFS mount now supports registering a global
diff --git a/test/third_party/libpng/pngtest.c b/test/third_party/libpng/pngtest.c
index fa918dd0548da..5eb780727f9c6 100644
--- a/test/third_party/libpng/pngtest.c
+++ b/test/third_party/libpng/pngtest.c
@@ -2028,4 +2028,4 @@ main(void)
 #endif
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_56 Your_png_h_is_not_version_1_6_56;
+typedef png_libpng_version_1_6_58 Your_png_h_is_not_version_1_6_58;
diff --git a/tools/ports/libpng.py b/tools/ports/libpng.py
index 5737caba3fb90..7dd62c1f07a91 100644
--- a/tools/ports/libpng.py
+++ b/tools/ports/libpng.py
@@ -6,8 +6,9 @@
 import os
 import shutil
 
-TAG = '1.6.56'
-HASH = 'e9b7c90e5b29d877e0c0888fe35e5498ae513619943728d7a05269b261786c476808df06de460ec27f6d045cf7193a5e3656b95c553539b4edcdd2fd0c5fa422'
+TAG = '1.6.58'
+# Emscripten maintainers, could you please upload this to your cache? Thanks.
+HASH = '177d81fd1ba1a46ff64da7f24260814876bd0a27ee5bed6dc9dbdd1fe28f3a67cb6f11c74a68f8380a9a7ab0d95c0022b847b1a3e4d939f2a562274627205789'
 
 deps = ['zlib']
 variants = {