diff --git a/Cargo.lock b/Cargo.lock
index 894ba80..35511f6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -888,9 +888,9 @@ dependencies = [
 
 [[package]]
 name = "png"
-version = "0.17.8"
+version = "0.17.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aaeebc51f9e7d2c150d3f3bfeb667f2aa985db5ef1e3d212847bdedb488beeaa"
+checksum = "59871cc5b6cce7eaccca5a802b4173377a1c2ba90654246789a8fa2334426d11"
 dependencies = [
  "bitflags 1.3.2",
  "crc32fast",
diff --git a/Cargo.toml b/Cargo.toml
index 949590c..ce7c88d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ log = "0.4.18"
 num_cpus = "1.15.0"
 ordered-float = { version = "3.2.0", features = ["serde"] }
 plist = "1.4.3"
-png = "0.17.8"
+png = "0.17.9"
 seahash = "4.1.0"
 serde = { version = "1.0.152", features = ["derive"] }
 sun = "0.2.0"