diff --git a/versions/l-/libpng.json b/versions/l-/libpng.json
index 8a8ee4c0dea90a..7a17a2cfb2f819 100644
--- a/versions/l-/libpng.json
+++ b/versions/l-/libpng.json
@@ -1,7 +1,7 @@
 {
   "versions": [
     {
-      "git-tree": "e97d7b0625076b35684f0be1775d1a14f23275da",
+      "git-tree": "abed5b777996c1dc7553827f4e8b06ca612b9f37",
       "version": "1.6.45",
       "port-version": 0
     },